36+y^2=117

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Solution for 36+y^2=117 equation: 


Simplifying
36 + y2 = 117

Solving
36 + y2 = 117

Solving for variable 'y'.

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

Add '-36' to each side of the equation.
36 + -36 + y2 = 117 + -36

Combine like terms: 36 + -36 = 0
0 + y2 = 117 + -36
y2 = 117 + -36

Combine like terms: 117 + -36 = 81
y2 = 81

Simplifying
y2 = 81

Take the square root of each side:
y = {-9, 9}

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