2y^2+15+7=

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Solution for 2y^2+15+7= equation:


Simplifying
2y2 + 15 + 7 = 0

Reorder the terms:
15 + 7 + 2y2 = 0

Combine like terms: 15 + 7 = 22
22 + 2y2 = 0

Solving
22 + 2y2 = 0

Solving for variable 'y'.

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

Add '-22' to each side of the equation.
22 + -22 + 2y2 = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 2y2 = 0 + -22
2y2 = 0 + -22

Combine like terms: 0 + -22 = -22
2y2 = -22

Divide each side by '2'.
y2 = -11

Simplifying
y2 = -11

Reorder the terms:
11 + y2 = -11 + 11

Combine like terms: -11 + 11 = 0
11 + y2 = 0

The solution to this equation could not be determined.

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