(X-m)(x+n)=0

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Solution for (X-m)(x+n)=0 equation:


Simplifying
(X + -1m)(x + n) = 0

Reorder the terms:
(X + -1m)(n + x) = 0

Multiply (X + -1m) * (n + x)
(X(n + x) + -1m * (n + x)) = 0
((n * X + x * X) + -1m * (n + x)) = 0
((nX + xX) + -1m * (n + x)) = 0
(nX + xX + (n * -1m + x * -1m)) = 0
(nX + xX + (-1mn + -1mx)) = 0

Reorder the terms:
(-1mn + -1mx + nX + xX) = 0
(-1mn + -1mx + nX + xX) = 0

Solving
-1mn + -1mx + nX + xX = 0

Solving for variable 'm'.

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

Add '-1nX' to each side of the equation.
-1mn + -1mx + nX + -1nX + xX = 0 + -1nX

Combine like terms: nX + -1nX = 0
-1mn + -1mx + 0 + xX = 0 + -1nX
-1mn + -1mx + xX = 0 + -1nX
Remove the zero:
-1mn + -1mx + xX = -1nX

Add '-1xX' to each side of the equation.
-1mn + -1mx + xX + -1xX = -1nX + -1xX

Combine like terms: xX + -1xX = 0
-1mn + -1mx + 0 = -1nX + -1xX
-1mn + -1mx = -1nX + -1xX

Reorder the terms:
-1mn + -1mx + nX + xX = -1nX + nX + -1xX + xX

Combine like terms: -1nX + nX = 0
-1mn + -1mx + nX + xX = 0 + -1xX + xX
-1mn + -1mx + nX + xX = -1xX + xX

Combine like terms: -1xX + xX = 0
-1mn + -1mx + nX + xX = 0

The solution to this equation could not be determined.

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