3(2x-1)+7=7x-9

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Solution for 3(2x-1)+7=7x-9 equation:



3(2x-1)+7=7x-9
We move all terms to the left:
3(2x-1)+7-(7x-9)=0
We multiply parentheses
6x-(7x-9)-3+7=0
We get rid of parentheses
6x-7x+9-3+7=0
We add all the numbers together, and all the variables
-1x+13=0
We move all terms containing x to the left, all other terms to the right
-x=-13
x=-13/-1
x=+13

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