7y=18+5y

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Solution for 7y=18+5y equation: 


Simplifying
7y = 18 + 5y

Solving
7y = 18 + 5y

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-5y' to each side of the equation.
7y + -5y = 18 + 5y + -5y

Combine like terms: 7y + -5y = 2y
2y = 18 + 5y + -5y

Combine like terms: 5y + -5y = 0
2y = 18 + 0
2y = 18

Divide each side by '2'.
y = 9

Simplifying
y = 9

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