N^3+2n^2-15=0

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Solution for N^3+2n^2-15=0 equation: 


Simplifying
N3 + 2n2 + -15 = 0

Reorder the terms:
-15 + N3 + 2n2 = 0

Solving
-15 + N3 + 2n2 = 0

Solving for variable 'N'.

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

Add '15' to each side of the equation.
-15 + N3 + 15 + 2n2 = 0 + 15

Reorder the terms:
-15 + 15 + N3 + 2n2 = 0 + 15

Combine like terms: -15 + 15 = 0
0 + N3 + 2n2 = 0 + 15
N3 + 2n2 = 0 + 15

Combine like terms: 0 + 15 = 15
N3 + 2n2 = 15

Add '-2n2' to each side of the equation.
N3 + 2n2 + -2n2 = 15 + -2n2

Combine like terms: 2n2 + -2n2 = 0
N3 + 0 = 15 + -2n2
N3 = 15 + -2n2

Simplifying
N3 = 15 + -2n2

Reorder the terms:
-15 + N3 + 2n2 = 15 + -2n2 + -15 + 2n2

Reorder the terms:
-15 + N3 + 2n2 = 15 + -15 + -2n2 + 2n2

Combine like terms: 15 + -15 = 0
-15 + N3 + 2n2 = 0 + -2n2 + 2n2
-15 + N3 + 2n2 = -2n2 + 2n2

Combine like terms: -2n2 + 2n2 = 0
-15 + N3 + 2n2 = 0

The solution to this equation could not be determined.

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