5n^3+2x^2-7x+3=0

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Solution for 5n^3+2x^2-7x+3=0 equation:


Simplifying
5n3 + 2x2 + -7x + 3 = 0

Reorder the terms:
3 + 5n3 + -7x + 2x2 = 0

Solving
3 + 5n3 + -7x + 2x2 = 0

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + 5n3 + -7x + -3 + 2x2 = 0 + -3

Reorder the terms:
3 + -3 + 5n3 + -7x + 2x2 = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 5n3 + -7x + 2x2 = 0 + -3
5n3 + -7x + 2x2 = 0 + -3

Combine like terms: 0 + -3 = -3
5n3 + -7x + 2x2 = -3

Add '7x' to each side of the equation.
5n3 + -7x + 7x + 2x2 = -3 + 7x

Combine like terms: -7x + 7x = 0
5n3 + 0 + 2x2 = -3 + 7x
5n3 + 2x2 = -3 + 7x

Add '-2x2' to each side of the equation.
5n3 + 2x2 + -2x2 = -3 + 7x + -2x2

Combine like terms: 2x2 + -2x2 = 0
5n3 + 0 = -3 + 7x + -2x2
5n3 = -3 + 7x + -2x2

Divide each side by '5'.
n3 = -0.6 + 1.4x + -0.4x2

Simplifying
n3 = -0.6 + 1.4x + -0.4x2

Reorder the terms:
0.6 + n3 + -1.4x + 0.4x2 = -0.6 + 1.4x + -0.4x2 + 0.6 + -1.4x + 0.4x2

Reorder the terms:
0.6 + n3 + -1.4x + 0.4x2 = -0.6 + 0.6 + 1.4x + -1.4x + -0.4x2 + 0.4x2

Combine like terms: -0.6 + 0.6 = 0.0
0.6 + n3 + -1.4x + 0.4x2 = 0.0 + 1.4x + -1.4x + -0.4x2 + 0.4x2
0.6 + n3 + -1.4x + 0.4x2 = 1.4x + -1.4x + -0.4x2 + 0.4x2

Combine like terms: 1.4x + -1.4x = 0.0
0.6 + n3 + -1.4x + 0.4x2 = 0.0 + -0.4x2 + 0.4x2
0.6 + n3 + -1.4x + 0.4x2 = -0.4x2 + 0.4x2

Combine like terms: -0.4x2 + 0.4x2 = 0.0
0.6 + n3 + -1.4x + 0.4x2 = 0.0

The solution to this equation could not be determined.

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