w^2-9=-16

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Solution for w^2-9=-16 equation:


Simplifying
w2 + -9 = -16

Reorder the terms:
-9 + w2 = -16

Solving
-9 + w2 = -16

Solving for variable 'w'.

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

Add '9' to each side of the equation.
-9 + 9 + w2 = -16 + 9

Combine like terms: -9 + 9 = 0
0 + w2 = -16 + 9
w2 = -16 + 9

Combine like terms: -16 + 9 = -7
w2 = -7

Simplifying
w2 = -7

Reorder the terms:
7 + w2 = -7 + 7

Combine like terms: -7 + 7 = 0
7 + w2 = 0

The solution to this equation could not be determined.

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