Z^3+9z^2+16z+12=0

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Solution for Z^3+9z^2+16z+12=0 equation:


Simplifying
Z3 + 9z2 + 16z + 12 = 0

Reorder the terms:
12 + Z3 + 16z + 9z2 = 0

Solving
12 + Z3 + 16z + 9z2 = 0

Solving for variable 'Z'.

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

Add '-12' to each side of the equation.
12 + Z3 + 16z + -12 + 9z2 = 0 + -12

Reorder the terms:
12 + -12 + Z3 + 16z + 9z2 = 0 + -12

Combine like terms: 12 + -12 = 0
0 + Z3 + 16z + 9z2 = 0 + -12
Z3 + 16z + 9z2 = 0 + -12

Combine like terms: 0 + -12 = -12
Z3 + 16z + 9z2 = -12

Add '-16z' to each side of the equation.
Z3 + 16z + -16z + 9z2 = -12 + -16z

Combine like terms: 16z + -16z = 0
Z3 + 0 + 9z2 = -12 + -16z
Z3 + 9z2 = -12 + -16z

Add '-9z2' to each side of the equation.
Z3 + 9z2 + -9z2 = -12 + -16z + -9z2

Combine like terms: 9z2 + -9z2 = 0
Z3 + 0 = -12 + -16z + -9z2
Z3 = -12 + -16z + -9z2

Simplifying
Z3 = -12 + -16z + -9z2

Reorder the terms:
12 + Z3 + 16z + 9z2 = -12 + -16z + -9z2 + 12 + 16z + 9z2

Reorder the terms:
12 + Z3 + 16z + 9z2 = -12 + 12 + -16z + 16z + -9z2 + 9z2

Combine like terms: -12 + 12 = 0
12 + Z3 + 16z + 9z2 = 0 + -16z + 16z + -9z2 + 9z2
12 + Z3 + 16z + 9z2 = -16z + 16z + -9z2 + 9z2

Combine like terms: -16z + 16z = 0
12 + Z3 + 16z + 9z2 = 0 + -9z2 + 9z2
12 + Z3 + 16z + 9z2 = -9z2 + 9z2

Combine like terms: -9z2 + 9z2 = 0
12 + Z3 + 16z + 9z2 = 0

The solution to this equation could not be determined.

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