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6x^2-8x+2x(2-3x)=-4
We move all terms to the left:
6x^2-8x+2x(2-3x)-(-4)=0
We add all the numbers together, and all the variables
6x^2-8x+2x(-3x+2)-(-4)=0
We add all the numbers together, and all the variables
6x^2-8x+2x(-3x+2)+4=0
We multiply parentheses
6x^2-6x^2-8x+4x+4=0
We add all the numbers together, and all the variables
-4x+4=0
We move all terms containing x to the left, all other terms to the right
-4x=-4
x=-4/-4
x=1
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