7x-+9=2x-16

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Solution for 7x-+9=2x-16 equation:



7x-+9=2x-16
We move all terms to the left:
7x-+9-(2x-16)=0
We add all the numbers together, and all the variables
7x-(2x-16)=0
We get rid of parentheses
7x-2x+16=0
We add all the numbers together, and all the variables
5x+16=0
We move all terms containing x to the left, all other terms to the right
5x=-16
x=-16/5
x=-3+1/5

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