7a=5(a-2)+6

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Solution for 7a=5(a-2)+6 equation: 



7a=5(a-2)+6

We move all terms to the left:

7a-(5(a-2)+6)=0



We calculate terms in parentheses: -(5(a-2)+6), so:

5(a-2)+6

We multiply parentheses

5a-10+6

We add all the numbers together, and all the variables

5a-4

Back to the equation:

-(5a-4)



We get rid of parentheses

7a-5a+4=0

We add all the numbers together, and all the variables

2a+4=0

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

2a=-4

a=-4/2

a=-2

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