38-a=8(-5a-5)

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Solution for 38-a=8(-5a-5) equation: 



38-a=8(-5a-5)

We move all terms to the left:

38-a-(8(-5a-5))=0

We add all the numbers together, and all the variables

-1a-(8(-5a-5))+38=0



We calculate terms in parentheses: -(8(-5a-5)), so:

8(-5a-5)

We multiply parentheses

-40a-40

Back to the equation:

-(-40a-40)



We get rid of parentheses

-1a+40a+40+38=0

We add all the numbers together, and all the variables

39a+78=0

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

39a=-78

a=-78/39

a=-2

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