7-7q-5q=-8q-9

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Solution for 7-7q-5q=-8q-9 equation: 



7-7q-5q=-8q-9

We move all terms to the left:

7-7q-5q-(-8q-9)=0

We add all the numbers together, and all the variables

-12q-(-8q-9)+7=0

We get rid of parentheses

-12q+8q+9+7=0

We add all the numbers together, and all the variables

-4q+16=0

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

-4q=-16

q=-16/-4

q=+4

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