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

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



-3(-7x+9)-2x=3(x-2)-3
We move all terms to the left:
-3(-7x+9)-2x-(3(x-2)-3)=0
We add all the numbers together, and all the variables
-2x-3(-7x+9)-(3(x-2)-3)=0
We multiply parentheses
-2x+21x-(3(x-2)-3)-27=0
We calculate terms in parentheses: -(3(x-2)-3), so:
3(x-2)-3
We multiply parentheses
3x-6-3
We add all the numbers together, and all the variables
3x-9
Back to the equation:
-(3x-9)
We add all the numbers together, and all the variables
19x-(3x-9)-27=0
We get rid of parentheses
19x-3x+9-27=0
We add all the numbers together, and all the variables
16x-18=0
We move all terms containing x to the left, all other terms to the right
16x=18
x=18/16
x=1+1/8

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