3x-9+x+5=-4x+7

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Solution for 3x-9+x+5=-4x+7 equation: 



3x-9+x+5=-4x+7

We move all terms to the left:

3x-9+x+5-(-4x+7)=0

We add all the numbers together, and all the variables

4x-(-4x+7)-4=0

We get rid of parentheses

4x+4x-7-4=0

We add all the numbers together, and all the variables

8x-11=0

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

8x=11

x=11/8

x=1+3/8

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