3(a-5)=5(2a+11)

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Solution for 3(a-5)=5(2a+11) equation: 



3(a-5)=5(2a+11)

We move all terms to the left:

3(a-5)-(5(2a+11))=0

We multiply parentheses

3a-(5(2a+11))-15=0



We calculate terms in parentheses: -(5(2a+11)), so:

5(2a+11)

We multiply parentheses

10a+55

Back to the equation:

-(10a+55)



We get rid of parentheses

3a-10a-55-15=0

We add all the numbers together, and all the variables

-7a-70=0

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

-7a=70

a=70/-7

a=-10

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