-3x+7=-2-9x

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Solution for -3x+7=-2-9x equation: 



-3x+7=-2-9x

We move all terms to the left:

-3x+7-(-2-9x)=0

We add all the numbers together, and all the variables

-3x-(-9x-2)+7=0

We get rid of parentheses

-3x+9x+2+7=0

We add all the numbers together, and all the variables

6x+9=0

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

6x=-9

x=-9/6

x=-1+1/2

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