3(x+4)=x-13

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Solution for 3(x+4)=x-13 equation:



3(x+4)=x-13
We move all terms to the left:
3(x+4)-(x-13)=0
We multiply parentheses
3x-(x-13)+12=0
We get rid of parentheses
3x-x+13+12=0
We add all the numbers together, and all the variables
2x+25=0
We move all terms containing x to the left, all other terms to the right
2x=-25
x=-25/2
x=-12+1/2

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