-3(3a-5)+4a=30

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Solution for -3(3a-5)+4a=30 equation: 



-3(3a-5)+4a=30

We move all terms to the left:

-3(3a-5)+4a-(30)=0

We add all the numbers together, and all the variables

4a-3(3a-5)-30=0

We multiply parentheses

4a-9a+15-30=0

We add all the numbers together, and all the variables

-5a-15=0

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

-5a=15

a=15/-5

a=-3

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