7y-3y+y=25

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Solution for 7y-3y+y=25 equation: 


Simplifying
7y + -3y + y = 25

Combine like terms: 7y + -3y = 4y
4y + y = 25

Combine like terms: 4y + y = 5y
5y = 25

Solving
5y = 25

Solving for variable 'y'.

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

Divide each side by '5'.
y = 5

Simplifying
y = 5

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