9y^2+12-5=0

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Solution for 9y^2+12-5=0 equation:


Simplifying
9y2 + 12 + -5 = 0

Reorder the terms:
12 + -5 + 9y2 = 0

Combine like terms: 12 + -5 = 7
7 + 9y2 = 0

Solving
7 + 9y2 = 0

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + 9y2 = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 9y2 = 0 + -7
9y2 = 0 + -7

Combine like terms: 0 + -7 = -7
9y2 = -7

Divide each side by '9'.
y2 = -0.7777777778

Simplifying
y2 = -0.7777777778

Reorder the terms:
0.7777777778 + y2 = -0.7777777778 + 0.7777777778

Combine like terms: -0.7777777778 + 0.7777777778 = 0.0000000000
0.7777777778 + y2 = 0.0000000000

The solution to this equation could not be determined.

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