-7x-8x=-7x-16

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Solution for -7x-8x=-7x-16 equation:



-7x-8x=-7x-16
We move all terms to the left:
-7x-8x-(-7x-16)=0
We add all the numbers together, and all the variables
-15x-(-7x-16)=0
We get rid of parentheses
-15x+7x+16=0
We add all the numbers together, and all the variables
-8x+16=0
We move all terms containing x to the left, all other terms to the right
-8x=-16
x=-16/-8
x=+2

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