81=17+y

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Solution for 81=17+y equation:


Simplifying
81 = 17 + y

Solving
81 = 17 + y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
81 + -1y = 17 + y + -1y

Combine like terms: y + -1y = 0
81 + -1y = 17 + 0
81 + -1y = 17

Add '-81' to each side of the equation.
81 + -81 + -1y = 17 + -81

Combine like terms: 81 + -81 = 0
0 + -1y = 17 + -81
-1y = 17 + -81

Combine like terms: 17 + -81 = -64
-1y = -64

Divide each side by '-1'.
y = 64

Simplifying
y = 64

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