3x+8=-4x+64

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Solution for 3x+8=-4x+64 equation:



3x+8=-4x+64
We move all terms to the left:
3x+8-(-4x+64)=0
We get rid of parentheses
3x+4x-64+8=0
We add all the numbers together, and all the variables
7x-56=0
We move all terms containing x to the left, all other terms to the right
7x=56
x=56/7
x=8

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