9-4(x+6)+3x=-42+2x

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Solution for 9-4(x+6)+3x=-42+2x equation:



9-4(x+6)+3x=-42+2x
We move all terms to the left:
9-4(x+6)+3x-(-42+2x)=0
We add all the numbers together, and all the variables
-4(x+6)+3x-(2x-42)+9=0
We add all the numbers together, and all the variables
3x-4(x+6)-(2x-42)+9=0
We multiply parentheses
3x-4x-(2x-42)-24+9=0
We get rid of parentheses
3x-4x-2x+42-24+9=0
We add all the numbers together, and all the variables
-3x+27=0
We move all terms containing x to the left, all other terms to the right
-3x=-27
x=-27/-3
x=+9

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