-2.7=4(a+3.2)

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Solution for -2.7=4(a+3.2) equation: 



-2.7=4(a+3.2)

We move all terms to the left:

-2.7-(4(a+3.2))=0



We calculate terms in parentheses: -(4(a+3.2)), so:

4(a+3.2)

We multiply parentheses

4a+12.8

Back to the equation:

-(4a+12.8)



We get rid of parentheses

-4a-12.8-2.7=0

We add all the numbers together, and all the variables

-4a-15.5=0

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

-4a=15.5

a=15.5/-4

a=-3+2.33333333333/2.66666666667

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