7x-72=5(x+2)

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Solution for 7x-72=5(x+2) equation:



7x-72=5(x+2)
We move all terms to the left:
7x-72-(5(x+2))=0
We calculate terms in parentheses: -(5(x+2)), so:
5(x+2)
We multiply parentheses
5x+10
Back to the equation:
-(5x+10)
We get rid of parentheses
7x-5x-10-72=0
We add all the numbers together, and all the variables
2x-82=0
We move all terms containing x to the left, all other terms to the right
2x=82
x=82/2
x=41

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