2(x-1)+7=3x-4

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Solution for 2(x-1)+7=3x-4 equation:



2(x-1)+7=3x-4
We move all terms to the left:
2(x-1)+7-(3x-4)=0
We multiply parentheses
2x-(3x-4)-2+7=0
We get rid of parentheses
2x-3x+4-2+7=0
We add all the numbers together, and all the variables
-1x+9=0
We move all terms containing x to the left, all other terms to the right
-x=-9
x=-9/-1
x=+9

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