7y-2y=40

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Solution for 7y-2y=40 equation: 


Simplifying
7y + -2y = 40

Combine like terms: 7y + -2y = 5y
5y = 40

Solving
5y = 40

Solving for variable 'y'.

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

Divide each side by '5'.
y = 8

Simplifying
y = 8

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