7x-20=2x-3(3x+2)

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Solution for 7x-20=2x-3(3x+2) equation: 



7x-20=2x-3(3x+2)

We move all terms to the left:

7x-20-(2x-3(3x+2))=0



We calculate terms in parentheses: -(2x-3(3x+2)), so:

2x-3(3x+2)

We multiply parentheses

2x-9x-6

We add all the numbers together, and all the variables

-7x-6

Back to the equation:

-(-7x-6)



We get rid of parentheses

7x+7x+6-20=0

We add all the numbers together, and all the variables

14x-14=0

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

14x=14

x=14/14

x=1

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