9x+7=-3x+8

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Solution for 9x+7=-3x+8 equation: 



9x+7=-3x+8

We move all terms to the left:

9x+7-(-3x+8)=0

We get rid of parentheses

9x+3x-8+7=0

We add all the numbers together, and all the variables

12x-1=0

We move all terms containing x to the left, all other terms to the right

12x=1

x=1/12

x=1/12

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