-30-12x=18

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Solution for -30-12x=18 equation: 



-30-12x=18

We move all terms to the left:

-30-12x-(18)=0

We add all the numbers together, and all the variables

-12x-48=0

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

-12x=48

x=48/-12

x=-4

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