3(4x+2)=20x+(-9x)+2

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Solution for 3(4x+2)=20x+(-9x)+2 equation: 



3(4x+2)=20x+(-9x)+2

We move all terms to the left:

3(4x+2)-(20x+(-9x)+2)=0

We multiply parentheses

12x-(20x+(-9x)+2)+6=0



We calculate terms in parentheses: -(20x+(-9x)+2), so:

20x+(-9x)+2

We get rid of parentheses

20x-9x+2

We add all the numbers together, and all the variables

11x+2

Back to the equation:

-(11x+2)



We get rid of parentheses

12x-11x-2+6=0

We add all the numbers together, and all the variables

x+4=0

We move all terms containing x to the left, all other terms to the right

x=-4

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