7x-4=12x+16

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Solution for 7x-4=12x+16 equation:



7x-4=12x+16
We move all terms to the left:
7x-4-(12x+16)=0
We get rid of parentheses
7x-12x-16-4=0
We add all the numbers together, and all the variables
-5x-20=0
We move all terms containing x to the left, all other terms to the right
-5x=20
x=20/-5
x=-4

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