8x+4=3x-12

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Solution for 8x+4=3x-12 equation:



8x+4=3x-12
We move all terms to the left:
8x+4-(3x-12)=0
We get rid of parentheses
8x-3x+12+4=0
We add all the numbers together, and all the variables
5x+16=0
We move all terms containing x to the left, all other terms to the right
5x=-16
x=-16/5
x=-3+1/5

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