-15.5=2(-3.1x+4)-8

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Solution for -15.5=2(-3.1x+4)-8 equation: 



-15.5=2(-3.1x+4)-8

We move all terms to the left:

-15.5-(2(-3.1x+4)-8)=0



We calculate terms in parentheses: -(2(-3.1x+4)-8), so:

2(-3.1x+4)-8

We multiply parentheses

-6x+8-8

We add all the numbers together, and all the variables

-6x

Back to the equation:

-(-6x)



We get rid of parentheses

6x-15.5=0

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

6x=15.5

x=15.5/6

x=2+1/1.7142857142857

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