=3(4x-9)+-2x-8

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Solution for =3(4x-9)+-2x-8 equation:



=3(4x-9)+-2x-8
We move all terms to the left:
-(3(4x-9)+-2x-8)=0
We use the square of the difference formula
-(3(4x-9)-2x-8)=0
We calculate terms in parentheses: -(3(4x-9)-2x-8), so:
3(4x-9)-2x-8
We add all the numbers together, and all the variables
-2x+3(4x-9)-8
We multiply parentheses
-2x+12x-27-8
We add all the numbers together, and all the variables
10x-35
Back to the equation:
-(10x-35)
We get rid of parentheses
-10x+35=0
We move all terms containing x to the left, all other terms to the right
-10x=-35
x=-35/-10
x=3+1/2

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