3+2a=8(9-4a)

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Solution for 3+2a=8(9-4a) equation: 



3+2a=8(9-4a)

We move all terms to the left:

3+2a-(8(9-4a))=0

We add all the numbers together, and all the variables

2a-(8(-4a+9))+3=0



We calculate terms in parentheses: -(8(-4a+9)), so:

8(-4a+9)

We multiply parentheses

-32a+72

Back to the equation:

-(-32a+72)



We get rid of parentheses

2a+32a-72+3=0

We add all the numbers together, and all the variables

34a-69=0

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

34a=69

a=69/34

a=2+1/34

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