0=4X^3+3x^2-18

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Solution for 0=4X^3+3x^2-18 equation:


Simplifying
0 = 4X3 + 3x2 + -18

Reorder the terms:
0 = -18 + 4X3 + 3x2

Solving
0 = -18 + 4X3 + 3x2

Solving for variable 'X'.

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

Add '-4X3' to each side of the equation.
0 + -4X3 = -18 + 4X3 + -4X3 + 3x2
Remove the zero:
-4X3 = -18 + 4X3 + -4X3 + 3x2

Combine like terms: 4X3 + -4X3 = 0
-4X3 = -18 + 0 + 3x2
-4X3 = -18 + 3x2

Divide each side by '-4'.
X3 = 4.5 + -0.75x2

Simplifying
X3 = 4.5 + -0.75x2

Reorder the terms:
-4.5 + X3 + 0.75x2 = 4.5 + -0.75x2 + -4.5 + 0.75x2

Reorder the terms:
-4.5 + X3 + 0.75x2 = 4.5 + -4.5 + -0.75x2 + 0.75x2

Combine like terms: 4.5 + -4.5 = 0.0
-4.5 + X3 + 0.75x2 = 0.0 + -0.75x2 + 0.75x2
-4.5 + X3 + 0.75x2 = -0.75x2 + 0.75x2

Combine like terms: -0.75x2 + 0.75x2 = 0.00
-4.5 + X3 + 0.75x2 = 0.00

The solution to this equation could not be determined.

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