(N-3)(n+3)=0

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Solution for (N-3)(n+3)=0 equation:


Simplifying
(N + -3)(n + 3) = 0

Reorder the terms:
(-3 + N)(n + 3) = 0

Reorder the terms:
(-3 + N)(3 + n) = 0

Multiply (-3 + N) * (3 + n)
(-3(3 + n) + N(3 + n)) = 0
((3 * -3 + n * -3) + N(3 + n)) = 0
((-9 + -3n) + N(3 + n)) = 0
(-9 + -3n + (3 * N + n * N)) = 0
(-9 + -3n + (3N + nN)) = 0

Reorder the terms:
(-9 + 3N + -3n + nN) = 0
(-9 + 3N + -3n + nN) = 0

Solving
-9 + 3N + -3n + nN = 0

Solving for variable 'N'.

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

Add '9' to each side of the equation.
-9 + 3N + -3n + 9 + nN = 0 + 9

Reorder the terms:
-9 + 9 + 3N + -3n + nN = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 3N + -3n + nN = 0 + 9
3N + -3n + nN = 0 + 9

Combine like terms: 0 + 9 = 9
3N + -3n + nN = 9

Add '3n' to each side of the equation.
3N + -3n + 3n + nN = 9 + 3n

Combine like terms: -3n + 3n = 0
3N + 0 + nN = 9 + 3n
3N + nN = 9 + 3n

Reorder the terms:
-9 + 3N + -3n + nN = 9 + 3n + -9 + -3n

Reorder the terms:
-9 + 3N + -3n + nN = 9 + -9 + 3n + -3n

Combine like terms: 9 + -9 = 0
-9 + 3N + -3n + nN = 0 + 3n + -3n
-9 + 3N + -3n + nN = 3n + -3n

Combine like terms: 3n + -3n = 0
-9 + 3N + -3n + nN = 0

The solution to this equation could not be determined.

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