3(2x-4)-7x=18

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Solution for 3(2x-4)-7x=18 equation: 



3(2x-4)-7x=18

We move all terms to the left:

3(2x-4)-7x-(18)=0

We add all the numbers together, and all the variables

-7x+3(2x-4)-18=0

We multiply parentheses

-7x+6x-12-18=0

We add all the numbers together, and all the variables

-1x-30=0

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

-x=30

x=30/-1

x=-30

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