3(2x/1)=x-7

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Solution for 3(2x/1)=x-7 equation:



3(2x/1)=x-7
We move all terms to the left:
3(2x/1)-(x-7)=0
We add all the numbers together, and all the variables
3(+2x/1)-(x-7)=0
We multiply parentheses
6x-(x-7)=0
We get rid of parentheses
6x-x+7=0
We add all the numbers together, and all the variables
5x+7=0
We move all terms containing x to the left, all other terms to the right
5x=-7
x=-7/5
x=-1+2/5

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