Period 2 by Karen Magill https://padlet.com/kmagill2/Algebra2 en-us 2017-03-09 15:42:43 UTC 2025-12-29 20:20:26 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Lovecoffee.png Leslie 200000470 https://padlet.com/kmagill2/Algebra2/wish/160044917  Inverse Operation

You solve an equation that contains addition by using subtraction.

You solve an equation that contains subtraction  by using addition.]]> 2017-03-14 16:55:11 UTC https://padlet.com/kmagill2/Algebra2/wish/160044917 Michelle Alvarez : / 200000114 https://padlet.com/kmagill2/Algebra2/wish/160044981  
x + 21 = 30


x = 9
you solve an equation that contains addition with subtraction and with subtraction you have to do addition.]]> 2017-03-14 16:55:26 UTC https://padlet.com/kmagill2/Algebra2/wish/160044981 angel rosas -_- 200000304 https://padlet.com/kmagill2/Algebra2/wish/160044992 x+21 =30 
   -21   -21
         x=9


is that where there are 2 -21 that canceling it out and making 30 in to 9 so that make x=9]]> 2017-03-14 16:55:28 UTC https://padlet.com/kmagill2/Algebra2/wish/160044992 Daphne Garibay <3 https://padlet.com/kmagill2/Algebra2/wish/160044993 Inverse operation

You solve an equation that contains addition by doing subtraction.

You solve an equation that contains subtraction by doing addition. ]]> 2017-03-14 16:55:29 UTC https://padlet.com/kmagill2/Algebra2/wish/160044993 Jillian:) https://padlet.com/kmagill2/Algebra2/wish/160045298 You solve an equation that contain addition by using subtraction.

You solve an equation that contain subtraction by using addition
inverse operation]]> 2017-03-14 16:56:34 UTC https://padlet.com/kmagill2/Algebra2/wish/160045298 Kyle Sanchez https://padlet.com/kmagill2/Algebra2/wish/160045370 x + 21 = 30
     -21    -21
     x    =    9

You need to subtract 21 and 30 to get 9. To make sure that the answer is correct. So x=9 ]]> 2017-03-14 16:56:47 UTC https://padlet.com/kmagill2/Algebra2/wish/160045370 Geraldine 200011702 https://padlet.com/kmagill2/Algebra2/wish/160046245 x + 21 = 30 Total 
     -21    -21
x=9
You solve the equation that contains addition by using subtraction.
You solve an equation that contains subtraction by using addition. 
This is the inverse operation.]]> 2017-03-14 16:59:28 UTC https://padlet.com/kmagill2/Algebra2/wish/160046245 Adrian Chavez https://padlet.com/kmagill2/Algebra2/wish/160046255 2017-03-14 16:59:29 UTC https://padlet.com/kmagill2/Algebra2/wish/160046255 Areli Lopez 200012736 https://padlet.com/kmagill2/Algebra2/wish/160046303 You solve an equation that contains addition by subtracting.

You solve an equation that contains subtraction by adding.

In other words you use the inverse property

Example: 
   x+21=30
     -21   -21       x=9
]]> 2017-03-14 16:59:39 UTC https://padlet.com/kmagill2/Algebra2/wish/160046303 Alana Sadsad https://padlet.com/kmagill2/Algebra2/wish/160046307                
               
x + 21 = 30


x = 9
you solve an equation that contains addition with subtraction and with subtraction you have to do addition.]]> 2017-03-14 16:59:40 UTC https://padlet.com/kmagill2/Algebra2/wish/160046307 Adrian Chavez https://padlet.com/kmagill2/Algebra2/wish/160046643 x + 21 = 30


x = 9
you solve an equation that contains addition with subtraction and with subtraction you have to do addition.]]> 2017-03-14 17:00:46 UTC https://padlet.com/kmagill2/Algebra2/wish/160046643 Reggie :/ https://padlet.com/kmagill2/Algebra2/wish/160046781 You solve an equation that contain addition by using subtraction

Inverse operation

You solve an equation that contain subtraction by addition.]]> 2017-03-14 17:01:12 UTC https://padlet.com/kmagill2/Algebra2/wish/160046781 Isaiah Zulueta 200000919 https://padlet.com/kmagill2/Algebra2/wish/160046915 You solve an equation that contains addition by using subtraction.
You solve an equation that contains subtraction by using addition.
This operation is inverse operation.]]> 2017-03-14 17:01:41 UTC https://padlet.com/kmagill2/Algebra2/wish/160046915 Valeria 200011186 https://padlet.com/kmagill2/Algebra2/wish/160047578 You solve an equation that  contain addition by using subtraction

  You solve an equation that contain subtraction by using addition 

this is the inverse operation


]]> 2017-03-14 17:03:46 UTC https://padlet.com/kmagill2/Algebra2/wish/160047578 Nayeli https://padlet.com/kmagill2/Algebra2/wish/160047704 You solve an equation that contains addition by using subtraction . 
Inverse operation

You solve an equation that contains subtraction  by adding  . ]]> 2017-03-14 17:04:15 UTC https://padlet.com/kmagill2/Algebra2/wish/160047704 Kimberly Garcia O. https://padlet.com/kmagill2/Algebra2/wish/160047733 x + 21         =30 - total
     -21           -21
         x = 9

You solve an equation that contains addition by using the inverse operation and subtracting to undo it. 

You solve an equation that contains subtraction by using inverse operation and adding to undo the equation.

This is the inverse operation.

]]> 2017-03-14 17:04:22 UTC https://padlet.com/kmagill2/Algebra2/wish/160047733 Diego 200000474 https://padlet.com/kmagill2/Algebra2/wish/160047798 you solve an equation that contains addition by using an inverse operation
You solve an equation that contain subtraction by using an inverse operation

]]> 2017-03-14 17:04:35 UTC https://padlet.com/kmagill2/Algebra2/wish/160047798 Emily 200010476 https://padlet.com/kmagill2/Algebra2/wish/160047903 You solve an equation that contain addition by subtraction

You solve an equation that contain subtraction by addition
This is the inverse operation. ]]> 2017-03-14 17:04:56 UTC https://padlet.com/kmagill2/Algebra2/wish/160047903 Nathin https://padlet.com/kmagill2/Algebra2/wish/160048859 you can solve an equation that contain addition by subrtaction

this is the inverse operation


you solve an eqation that contain subrtaction by adition

]]> 2017-03-14 17:07:51 UTC https://padlet.com/kmagill2/Algebra2/wish/160048859 Nikolas ( ͡° ͜ʖ ͡°) 200000552 https://padlet.com/kmagill2/Algebra2/wish/160049235 You can solve an equation that contains addition by subtraction, this is an inverse operation 

if you solve an equation that used subtraction and if you use addition to solve it it is also an inverse operation]]> 2017-03-14 17:09:12 UTC https://padlet.com/kmagill2/Algebra2/wish/160049235 Kevin https://padlet.com/kmagill2/Algebra2/wish/160049873 You solve an equation that contains addition by using subtraction.

You solve an equation that contains subtraction by using addition. 
 
This is the inverse operation.]]> 2017-03-14 17:11:08 UTC https://padlet.com/kmagill2/Algebra2/wish/160049873