Z*Z-9z+18=0

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Solution for Z*Z-9z+18=0 equation:


Simplifying
Z * Z + -9z + 18 = 0

Multiply Z * Z
Z2 + -9z + 18 = 0

Reorder the terms:
18 + Z2 + -9z = 0

Solving
18 + Z2 + -9z = 0

Solving for variable 'Z'.

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

Add '-18' to each side of the equation.
18 + Z2 + -18 + -9z = 0 + -18

Reorder the terms:
18 + -18 + Z2 + -9z = 0 + -18

Combine like terms: 18 + -18 = 0
0 + Z2 + -9z = 0 + -18
Z2 + -9z = 0 + -18

Combine like terms: 0 + -18 = -18
Z2 + -9z = -18

Add '9z' to each side of the equation.
Z2 + -9z + 9z = -18 + 9z

Combine like terms: -9z + 9z = 0
Z2 + 0 = -18 + 9z
Z2 = -18 + 9z

Simplifying
Z2 = -18 + 9z

Reorder the terms:
18 + Z2 + -9z = -18 + 9z + 18 + -9z

Reorder the terms:
18 + Z2 + -9z = -18 + 18 + 9z + -9z

Combine like terms: -18 + 18 = 0
18 + Z2 + -9z = 0 + 9z + -9z
18 + Z2 + -9z = 9z + -9z

Combine like terms: 9z + -9z = 0
18 + Z2 + -9z = 0

The solution to this equation could not be determined.

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