z^2+18=10

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Solution for z^2+18=10 equation:


Simplifying
z2 + 18 = 10

Reorder the terms:
18 + z2 = 10

Solving
18 + z2 = 10

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 + -18 + z2 = 10 + -18

Combine like terms: 18 + -18 = 0
0 + z2 = 10 + -18
z2 = 10 + -18

Combine like terms: 10 + -18 = -8
z2 = -8

Simplifying
z2 = -8

Reorder the terms:
8 + z2 = -8 + 8

Combine like terms: -8 + 8 = 0
8 + z2 = 0

The solution to this equation could not be determined.

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