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I will sometimes think that if I get a fraction it is wrong. What can I do so I can check to make sure this is right?

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all of my questions are answered

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Sometimes I struggle wih subtracting from both sides and the variable next to it is negative, what do I do when the variable is negative.

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I get how to do it in notes, but whenever i try to do it i always mess up somewhere in the line

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I have a problem sometimes with substitution

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I know how to do substitution, but I mess up while doing it.

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All of my questions were answered when we went over the first quiz

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all of my questions were answered the other day

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I have the same situation like Abby

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I know how to do it, it's just when i get to substitution I would make a mistake.

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I have no problems with it

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I understand it but every time I need to do substitution I mess up

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I understand how to do it

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What questions do you still have about solving a linear system by graphing or by substitution?