7y-65=80

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Solution for 7y-65=80 equation: 


Simplifying
7y + -65 = 80

Reorder the terms:
-65 + 7y = 80

Solving
-65 + 7y = 80

Solving for variable 'y'.

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

Add '65' to each side of the equation.
-65 + 65 + 7y = 80 + 65

Combine like terms: -65 + 65 = 0
0 + 7y = 80 + 65
7y = 80 + 65

Combine like terms: 80 + 65 = 145
7y = 145

Divide each side by '7'.
y = 20.71428571

Simplifying
y = 20.71428571

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