3(4x-5)=-99

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Solution for 3(4x-5)=-99 equation: 



3(4x-5)=-99

We move all terms to the left:

3(4x-5)-(-99)=0

We add all the numbers together, and all the variables

3(4x-5)+99=0

We multiply parentheses

12x-15+99=0

We add all the numbers together, and all the variables

12x+84=0

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

12x=-84

x=-84/12

x=-7

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