-3(x)-15=18

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Solution for -3(x)-15=18 equation: 



-3(x)-15=18

We move all terms to the left:

-3(x)-15-(18)=0

We add all the numbers together, and all the variables

-3x-33=0

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

-3x=33

x=33/-3

x=-11

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