X^3+7x^2-16x-112=

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Solution for X^3+7x^2-16x-112= equation:


Simplifying
X3 + 7x2 + -16x + -112 = 0

Reorder the terms:
-112 + X3 + -16x + 7x2 = 0

Solving
-112 + X3 + -16x + 7x2 = 0

Solving for variable 'X'.

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

Add '112' to each side of the equation.
-112 + X3 + -16x + 112 + 7x2 = 0 + 112

Reorder the terms:
-112 + 112 + X3 + -16x + 7x2 = 0 + 112

Combine like terms: -112 + 112 = 0
0 + X3 + -16x + 7x2 = 0 + 112
X3 + -16x + 7x2 = 0 + 112

Combine like terms: 0 + 112 = 112
X3 + -16x + 7x2 = 112

Add '16x' to each side of the equation.
X3 + -16x + 16x + 7x2 = 112 + 16x

Combine like terms: -16x + 16x = 0
X3 + 0 + 7x2 = 112 + 16x
X3 + 7x2 = 112 + 16x

Add '-7x2' to each side of the equation.
X3 + 7x2 + -7x2 = 112 + 16x + -7x2

Combine like terms: 7x2 + -7x2 = 0
X3 + 0 = 112 + 16x + -7x2
X3 = 112 + 16x + -7x2

Simplifying
X3 = 112 + 16x + -7x2

Reorder the terms:
-112 + X3 + -16x + 7x2 = 112 + 16x + -7x2 + -112 + -16x + 7x2

Reorder the terms:
-112 + X3 + -16x + 7x2 = 112 + -112 + 16x + -16x + -7x2 + 7x2

Combine like terms: 112 + -112 = 0
-112 + X3 + -16x + 7x2 = 0 + 16x + -16x + -7x2 + 7x2
-112 + X3 + -16x + 7x2 = 16x + -16x + -7x2 + 7x2

Combine like terms: 16x + -16x = 0
-112 + X3 + -16x + 7x2 = 0 + -7x2 + 7x2
-112 + X3 + -16x + 7x2 = -7x2 + 7x2

Combine like terms: -7x2 + 7x2 = 0
-112 + X3 + -16x + 7x2 = 0

The solution to this equation could not be determined.

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