4y^2+5=-9

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Solution for 4y^2+5=-9 equation:


Simplifying
4y2 + 5 = -9

Reorder the terms:
5 + 4y2 = -9

Solving
5 + 4y2 = -9

Solving for variable 'y'.

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

Add '-5' to each side of the equation.
5 + -5 + 4y2 = -9 + -5

Combine like terms: 5 + -5 = 0
0 + 4y2 = -9 + -5
4y2 = -9 + -5

Combine like terms: -9 + -5 = -14
4y2 = -14

Divide each side by '4'.
y2 = -3.5

Simplifying
y2 = -3.5

Reorder the terms:
3.5 + y2 = -3.5 + 3.5

Combine like terms: -3.5 + 3.5 = 0.0
3.5 + y2 = 0.0

The solution to this equation could not be determined.

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