-3(-7+8x)=189

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Solution for -3(-7+8x)=189 equation: 



-3(-7+8x)=189

We move all terms to the left:

-3(-7+8x)-(189)=0

We add all the numbers together, and all the variables

-3(8x-7)-189=0

We multiply parentheses

-24x+21-189=0

We add all the numbers together, and all the variables

-24x-168=0

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

-24x=168

x=168/-24

x=-7

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