-122+7x=103-8x

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Solution for -122+7x=103-8x equation:



-122+7x=103-8x
We move all terms to the left:
-122+7x-(103-8x)=0
We add all the numbers together, and all the variables
7x-(-8x+103)-122=0
We get rid of parentheses
7x+8x-103-122=0
We add all the numbers together, and all the variables
15x-225=0
We move all terms containing x to the left, all other terms to the right
15x=225
x=225/15
x=15

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