21(-x)+12x=44

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Solution for 21(-x)+12x=44 equation: 



21(-x)+12x=44

We move all terms to the left:

21(-x)+12x-(44)=0

We add all the numbers together, and all the variables

21(-1x)+12x-44=0

We add all the numbers together, and all the variables

12x+21(-1x)-44=0

We multiply parentheses

12x-21x-44=0

We add all the numbers together, and all the variables

-9x-44=0

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

-9x=44

x=44/-9

x=-4+8/9

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