12x+54=-8x+-4(-5x+2)

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Solution for 12x+54=-8x+-4(-5x+2) equation: 



12x+54=-8x+-4(-5x+2)

We move all terms to the left:

12x+54-(-8x+-4(-5x+2))=0

We use the square of the difference formula

12x-(-8x-4(-5x+2))+54=0



We calculate terms in parentheses: -(-8x-4(-5x+2)), so:

-8x-4(-5x+2)

We multiply parentheses

-8x+20x-8

We add all the numbers together, and all the variables

12x-8

Back to the equation:

-(12x-8)



We get rid of parentheses

12x-12x+8+54=0

We add all the numbers together, and all the variables

62!=0

There is no solution for this equation

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