2(a-18)+7=5(a+2)-19

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Solution for 2(a-18)+7=5(a+2)-19 equation: 



2(a-18)+7=5(a+2)-19

We move all terms to the left:

2(a-18)+7-(5(a+2)-19)=0

We multiply parentheses

2a-(5(a+2)-19)-36+7=0



We calculate terms in parentheses: -(5(a+2)-19), so:

5(a+2)-19

We multiply parentheses

5a+10-19

We add all the numbers together, and all the variables

5a-9

Back to the equation:

-(5a-9)



We add all the numbers together, and all the variables

2a-(5a-9)-29=0

We get rid of parentheses

2a-5a+9-29=0

We add all the numbers together, and all the variables

-3a-20=0

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

-3a=20

a=20/-3

a=-6+2/3

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