-2(3x-4)+7=30

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Solution for -2(3x-4)+7=30 equation: 



-2(3x-4)+7=30

We move all terms to the left:

-2(3x-4)+7-(30)=0

We add all the numbers together, and all the variables

-2(3x-4)-23=0

We multiply parentheses

-6x+8-23=0

We add all the numbers together, and all the variables

-6x-15=0

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

-6x=15

x=15/-6

x=-2+1/2

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