7(2a-1)=2(a+5)

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Solution for 7(2a-1)=2(a+5) equation: 



7(2a-1)=2(a+5)

We move all terms to the left:

7(2a-1)-(2(a+5))=0

We multiply parentheses

14a-(2(a+5))-7=0



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

2(a+5)

We multiply parentheses

2a+10

Back to the equation:

-(2a+10)



We get rid of parentheses

14a-2a-10-7=0

We add all the numbers together, and all the variables

12a-17=0

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

12a=17

a=17/12

a=1+5/12

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