2y^2+40=0

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Solution for 2y^2+40=0 equation:


Simplifying
2y2 + 40 = 0

Reorder the terms:
40 + 2y2 = 0

Solving
40 + 2y2 = 0

Solving for variable 'y'.

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

Add '-40' to each side of the equation.
40 + -40 + 2y2 = 0 + -40

Combine like terms: 40 + -40 = 0
0 + 2y2 = 0 + -40
2y2 = 0 + -40

Combine like terms: 0 + -40 = -40
2y2 = -40

Divide each side by '2'.
y2 = -20

Simplifying
y2 = -20

Reorder the terms:
20 + y2 = -20 + 20

Combine like terms: -20 + 20 = 0
20 + y2 = 0

The solution to this equation could not be determined.

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