-4(x+9)=-66

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Solution for -4(x+9)=-66 equation: 



-4(x+9)=-66

We move all terms to the left:

-4(x+9)-(-66)=0

We add all the numbers together, and all the variables

-4(x+9)+66=0

We multiply parentheses

-4x-36+66=0

We add all the numbers together, and all the variables

-4x+30=0

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

-4x=-30

x=-30/-4

x=7+1/2

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