8=a-(-2.4)

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Solution for 8=a-(-2.4) equation: 



8=a-(-2.4)

We move all terms to the left:

8-(a-(-2.4))=0



We calculate terms in parentheses: -(a-(-2.4)), so:

a-(-2.4)

We add all the numbers together, and all the variables

a+2.4

Back to the equation:

-(a+2.4)



We get rid of parentheses

-a-2.4+8=0

We add all the numbers together, and all the variables

-1a+5.6=0

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

-a=-5.6

a=-5.6/-1

a=5+0.6/1

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