5(7a-6)=-21-4a

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Solution for 5(7a-6)=-21-4a equation: 



5(7a-6)=-21-4a

We move all terms to the left:

5(7a-6)-(-21-4a)=0

We add all the numbers together, and all the variables

5(7a-6)-(-4a-21)=0

We multiply parentheses

35a-(-4a-21)-30=0

We get rid of parentheses

35a+4a+21-30=0

We add all the numbers together, and all the variables

39a-9=0

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

39a=9

a=9/39

a=3/13

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