7x=5(150+x)

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Solution for 7x=5(150+x) equation:



7x=5(150+x)
We move all terms to the left:
7x-(5(150+x))=0
We add all the numbers together, and all the variables
7x-(5(x+150))=0
We calculate terms in parentheses: -(5(x+150)), so:
5(x+150)
We multiply parentheses
5x+750
Back to the equation:
-(5x+750)
We get rid of parentheses
7x-5x-750=0
We add all the numbers together, and all the variables
2x-750=0
We move all terms containing x to the left, all other terms to the right
2x=750
x=750/2
x=375

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