3(x+4)=7-8x

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Solution for 3(x+4)=7-8x equation: 



3(x+4)=7-8x

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We multiply parentheses

3x-(-8x+7)+12=0

We get rid of parentheses

3x+8x-7+12=0

We add all the numbers together, and all the variables

11x+5=0

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

11x=-5

x=-5/11

x=-5/11

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