Algebra by https://padlet.com/slefrancois2/jk8ts5tr42o8 Made with notes from Math Antics en-us 2019-02-03 22:09:27 UTC 2019-04-05 17:09:30 UTC hello@padlet.com Carmen #19 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327937972 when you see a symbol like x +x=10
 multiple things add up to ten, but its is 5+5=10 because two different  values like 6+4=10 would have to be x+y=10.]]> 2019-02-05 18:19:46 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327937972 #17 Ella https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327938518 What is a variable . A variable is a place holder for a unknown number. A variable can be anything like a symbol or a letter.]]> 2019-02-05 18:20:38 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327938518 Charlotte 13 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327939580  
When ever you see the same symbol repeated more than once in an equation it is representing the same unknown number
]]> 2019-02-05 18:22:18 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327939580 Varsh!th #15 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327939612 same letters in an equation do not not have different values ]]> 2019-02-05 18:22:22 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327939612 Maheba 2 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327939725 Algebra is a lot like Arithmetic. It represents the element of the unknown.When we don't know the answer to a problem we use a symbol in it's place.]]> 2019-02-05 18:22:32 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327939725 mark 3 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327941313 same letters like x it can not be in the same equation. like x + x = 10
the one letters going to equal 2 numbers]]> 2019-02-05 18:24:45 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327941313 ruhan 21 1782719 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327941642 algebra is a lot like arithmetic]]> 2019-02-05 18:25:15 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327941642 Charlotte 13 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327942769 Whenever you do something on one side you have to do it to the other side too.]]> 2019-02-05 18:26:59 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327942769 Safwan #1 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327944119 x+3      y-3]]> 2019-02-05 18:29:06 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327944119 Gavin 6 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327944229 Algebra is arithmetic but you have an unknown number and to solve it you need to figure out what the unknown number is    ]]> 2019-02-05 18:29:16 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327944229 Safwan 1 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327945685 Algebra like arithmetic ]]> 2019-02-05 18:31:42 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/327945685 ruhan 21 1782719 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328071721 you have to balance the equation]]> 2019-02-06 00:40:24 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328071721 ruhan 21 1782719 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328072009 you have to leave the uknown number by itself]]> 2019-02-06 00:41:50 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328072009 #17 Ella https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328364550 When you are adding or subtracting you need to use an arithmetic rearrange equation ]]> 2019-02-06 17:03:47 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328364550 #17 Ella https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328366529 If a number is being divied by a number to undo that you need to mulitply both sides .]]> 2019-02-06 17:06:54 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328366529 Zeynep 20 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328367059 Algebra is similar to arithmetic but it has one different thing, a variable.]]> 2019-02-06 17:07:43 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328367059 Safwan #1 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328369301 it's to keep the equation in balance]]> 2019-02-06 17:11:25 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328369301 #3 Mark Choi https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328371227 when you add or subtract you have to rearrange equations by having the same value as the other side]]> 2019-02-06 17:14:06 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328371227 Srihaas 10 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328371659 whats ever on the left side of the equal sign its the same as the right side. ]]> 2019-02-06 17:14:38 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328371659 Genevieve 8 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328371920 algebra is adding, subtracting, multiplying, and dividing with unknown numbers.]]> 2019-02-06 17:15:02 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328371920 Genevieve 8 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328374207 adding and subtracting expressions: x + 4 5 - 2]]> 2019-02-06 17:18:32 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328374207 Genevieve 8 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328375154 multiplying and dividing expressions: 2/x = 2 (2) y = 6 ]]> 2019-02-06 17:20:04 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328375154 Srihaas 10 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328376843 one side has to be the same on the other side.]]> 2019-02-06 17:22:44 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328376843 Zeynep 20 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328378044 When you are solving an equation you need to leave the variable alone.]]> 2019-02-06 17:24:48 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328378044 #3 Mark https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328378972 If you need to rearrange (or undo) you need to do the inverse]]> 2019-02-06 17:26:27 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328378972 Varsh!th #15 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328379451 Keep it balanced.]]> 2019-02-06 17:27:15 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328379451 Melek #18 1739594 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328385047 Algebra is the type of math that uses the element of unknown ]]> 2019-02-06 17:37:09 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328385047 Charlotte 13 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328780808 You should put the known number first and unknown number second to make it easier ]]> 2019-02-07 15:18:59 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328780808 Maheba #2 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328878867 It should be balanced.
Expressions- M+4 A - 7]]> 2019-02-07 17:53:57 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328878867 Maheba #2 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328879858 There are expressions like- x/4  4(2)

]]> 2019-02-07 17:55:45 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328879858 Zeynep 20 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328881733 You can cancel unknown numbers]]> 2019-02-07 17:59:17 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328881733 Varsh!th#15 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328884468 It uses the same method as +&-]]> 2019-02-07 18:04:11 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328884468 Srihaas 10 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328884666 you can find the unknown number]]> 2019-02-07 18:04:32 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/328884666 Melek #18 1739594 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/349000884 The unknown number can be represented by any letter, not only X]]> 2019-04-05 16:37:55 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/349000884 Melek #18 1739594 https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/349011856 when multiplying (2) X/2 2 is not in the middle because it is actually 2/1]]> 2019-04-05 17:06:05 UTC https://padlet.com/slefrancois2/jk8ts5tr42o8/wish/349011856