x-3(x+1)=2x

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



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

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