3-8(4x+9)=7

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Solution for 3-8(4x+9)=7 equation: 



3-8(4x+9)=7

We move all terms to the left:

3-8(4x+9)-(7)=0

We add all the numbers together, and all the variables

-8(4x+9)-4=0

We multiply parentheses

-32x-72-4=0

We add all the numbers together, and all the variables

-32x-76=0

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

-32x=76

x=76/-32

x=-2+3/8

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