7(-9-6x)=189

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Solution for 7(-9-6x)=189 equation: 



7(-9-6x)=189

We move all terms to the left:

7(-9-6x)-(189)=0

We add all the numbers together, and all the variables

7(-6x-9)-189=0

We multiply parentheses

-42x-63-189=0

We add all the numbers together, and all the variables

-42x-252=0

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

-42x=252

x=252/-42

x=-6

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