14=-21(8x+12)

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Solution for 14=-21(8x+12) equation: 



14=-21(8x+12)

We move all terms to the left:

14-(-21(8x+12))=0



We calculate terms in parentheses: -(-21(8x+12)), so:

-21(8x+12)

We multiply parentheses

-168x-252

Back to the equation:

-(-168x-252)



We get rid of parentheses

168x+252+14=0

We add all the numbers together, and all the variables

168x+266=0

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

168x=-266

x=-266/168

x=-1+7/12

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