-3(-6x+4)-3x=3(x-1)-7

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Solution for -3(-6x+4)-3x=3(x-1)-7 equation:



-3(-6x+4)-3x=3(x-1)-7
We move all terms to the left:
-3(-6x+4)-3x-(3(x-1)-7)=0
We add all the numbers together, and all the variables
-3x-3(-6x+4)-(3(x-1)-7)=0
We multiply parentheses
-3x+18x-(3(x-1)-7)-12=0
We calculate terms in parentheses: -(3(x-1)-7), so:
3(x-1)-7
We multiply parentheses
3x-3-7
We add all the numbers together, and all the variables
3x-10
Back to the equation:
-(3x-10)
We add all the numbers together, and all the variables
15x-(3x-10)-12=0
We get rid of parentheses
15x-3x+10-12=0
We add all the numbers together, and all the variables
12x-2=0
We move all terms containing x to the left, all other terms to the right
12x=2
x=2/12
x=1/6

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