6.30q+14.40=4.50(q+4)

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Solution for 6.30q+14.40=4.50(q+4) equation: 



6.30q+14.40=4.50(q+4)

We move all terms to the left:

6.30q+14.40-(4.50(q+4))=0

We add all the numbers together, and all the variables

6.30q-(4.50(q+4))+14.4=0



We calculate terms in parentheses: -(4.50(q+4)), so:

4.50(q+4)

We multiply parentheses

4.5q+18

Back to the equation:

-(4.5q+18)



We get rid of parentheses

6.30q-4.5q-18+14.4=0

We add all the numbers together, and all the variables

1.8q-3.6=0

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

1.8q=3.6

q=3.6/1.8

q=2

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