5q-7=2q+8

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Solution for 5q-7=2q+8 equation: 



5q-7=2q+8

We move all terms to the left:

5q-7-(2q+8)=0

We get rid of parentheses

5q-2q-8-7=0

We add all the numbers together, and all the variables

3q-15=0

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

3q=15

q=15/3

q=5

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