38+7a=5(7+2a)

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Solution for 38+7a=5(7+2a) equation: 



38+7a=5(7+2a)

We move all terms to the left:

38+7a-(5(7+2a))=0

We add all the numbers together, and all the variables

7a-(5(2a+7))+38=0



We calculate terms in parentheses: -(5(2a+7)), so:

5(2a+7)

We multiply parentheses

10a+35

Back to the equation:

-(10a+35)



We get rid of parentheses

7a-10a-35+38=0

We add all the numbers together, and all the variables

-3a+3=0

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

-3a=-3

a=-3/-3

a=1

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