20x-6=9(x-80)

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Solution for 20x-6=9(x-80) equation:



20x-6=9(x-80)
We move all terms to the left:
20x-6-(9(x-80))=0
We calculate terms in parentheses: -(9(x-80)), so:
9(x-80)
We multiply parentheses
9x-720
Back to the equation:
-(9x-720)
We get rid of parentheses
20x-9x+720-6=0
We add all the numbers together, and all the variables
11x+714=0
We move all terms containing x to the left, all other terms to the right
11x=-714
x=-714/11
x=-64+10/11

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