5y^2-8=113

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Solution for 5y^2-8=113 equation:


Simplifying
5y2 + -8 = 113

Reorder the terms:
-8 + 5y2 = 113

Solving
-8 + 5y2 = 113

Solving for variable 'y'.

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

Add '8' to each side of the equation.
-8 + 8 + 5y2 = 113 + 8

Combine like terms: -8 + 8 = 0
0 + 5y2 = 113 + 8
5y2 = 113 + 8

Combine like terms: 113 + 8 = 121
5y2 = 121

Divide each side by '5'.
y2 = 24.2

Simplifying
y2 = 24.2

Take the square root of each side:
y = {-4.919349551, 4.919349551}

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