3.9(q+5.7)=8.19+7.8q

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Solution for 3.9(q+5.7)=8.19+7.8q equation: 



3.9(q+5.7)=8.19+7.8q

We move all terms to the left:

3.9(q+5.7)-(8.19+7.8q)=0

We add all the numbers together, and all the variables

3.9(q+5.7)-(7.8q+8.19)=0

We multiply parentheses

3.9q-(7.8q+8.19)+22.23=0

We get rid of parentheses

3.9q-7.8q-8.19+22.23=0

We add all the numbers together, and all the variables

-3.9q+14.04=0

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

-3.9q=-14.04

q=-14.04/-3.9

q=3+2.34/3.9

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