-q+7=-8q-7

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



-q+7=-8q-7
We move all terms to the left:
-q+7-(-8q-7)=0
We add all the numbers together, and all the variables
-1q-(-8q-7)+7=0
We get rid of parentheses
-1q+8q+7+7=0
We add all the numbers together, and all the variables
7q+14=0
We move all terms containing q to the left, all other terms to the right
7q=-14
q=-14/7
q=-2

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