2z^2+20=0

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Solution for 2z^2+20=0 equation:


Simplifying
2z2 + 20 = 0

Reorder the terms:
20 + 2z2 = 0

Solving
20 + 2z2 = 0

Solving for variable 'z'.

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

Add '-20' to each side of the equation.
20 + -20 + 2z2 = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 2z2 = 0 + -20
2z2 = 0 + -20

Combine like terms: 0 + -20 = -20
2z2 = -20

Divide each side by '2'.
z2 = -10

Simplifying
z2 = -10

Reorder the terms:
10 + z2 = -10 + 10

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

The solution to this equation could not be determined.

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