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

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



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

We move all terms to the left:

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

We multiply parentheses

9x-7x-6+14-20=0

We add all the numbers together, and all the variables

2x-12=0

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

2x=12

x=12/2

x=6

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