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

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



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

We move all terms to the left:

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

We multiply parentheses

2a-(7(a+2))-10=0



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

7(a+2)

We multiply parentheses

7a+14

Back to the equation:

-(7a+14)



We get rid of parentheses

2a-7a-14-10=0

We add all the numbers together, and all the variables

-5a-24=0

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

-5a=24

a=24/-5

a=-4+4/5

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