7x+8=-4x+12

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Solution for 7x+8=-4x+12 equation: 



7x+8=-4x+12

We move all terms to the left:

7x+8-(-4x+12)=0

We get rid of parentheses

7x+4x-12+8=0

We add all the numbers together, and all the variables

11x-4=0

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

11x=4

x=4/11

x=4/11

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