12x+3x=-16-14

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Solution for 12x+3x=-16-14 equation: 



12x+3x=-16-14

We move all terms to the left:

12x+3x-(-16-14)=0

We add all the numbers together, and all the variables

12x+3x-(-30)=0

We add all the numbers together, and all the variables

15x+30=0

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

15x=-30

x=-30/15

x=-2

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