a^2+9=

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Solution for a^2+9= equation:


Simplifying
a2 + 9 = 0

Reorder the terms:
9 + a2 = 0

Solving
9 + a2 = 0

Solving for variable 'a'.

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

Add '-9' to each side of the equation.
9 + -9 + a2 = 0 + -9

Combine like terms: 9 + -9 = 0
0 + a2 = 0 + -9
a2 = 0 + -9

Combine like terms: 0 + -9 = -9
a2 = -9

Simplifying
a2 = -9

Reorder the terms:
9 + a2 = -9 + 9

Combine like terms: -9 + 9 = 0
9 + a2 = 0

The solution to this equation could not be determined.

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