-4x+9+12x=-47

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Solution for -4x+9+12x=-47 equation: 



-4x+9+12x=-47

We move all terms to the left:

-4x+9+12x-(-47)=0

We add all the numbers together, and all the variables

8x+56=0

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

8x=-56

x=-56/8

x=-7

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