-8m^2-8n^2=-40

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Solution for -8m^2-8n^2=-40 equation:


Simplifying
-8m2 + -8n2 = -40

Solving
-8m2 + -8n2 = -40

Solving for variable 'm'.

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

Add '8n2' to each side of the equation.
-8m2 + -8n2 + 8n2 = -40 + 8n2

Combine like terms: -8n2 + 8n2 = 0
-8m2 + 0 = -40 + 8n2
-8m2 = -40 + 8n2

Divide each side by '-8'.
m2 = 5 + -1n2

Simplifying
m2 = 5 + -1n2

Reorder the terms:
-5 + m2 + n2 = 5 + -1n2 + -5 + n2

Reorder the terms:
-5 + m2 + n2 = 5 + -5 + -1n2 + n2

Combine like terms: 5 + -5 = 0
-5 + m2 + n2 = 0 + -1n2 + n2
-5 + m2 + n2 = -1n2 + n2

Combine like terms: -1n2 + n2 = 0
-5 + m2 + n2 = 0

The solution to this equation could not be determined.

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