2m^2n^2+2n-12=0

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Solution for 2m^2n^2+2n-12=0 equation:


Simplifying
2m2n2 + 2n + -12 = 0

Reorder the terms:
-12 + 2m2n2 + 2n = 0

Solving
-12 + 2m2n2 + 2n = 0

Solving for variable 'm'.

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

Add '12' to each side of the equation.
-12 + 2m2n2 + 12 + 2n = 0 + 12

Reorder the terms:
-12 + 12 + 2m2n2 + 2n = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 2m2n2 + 2n = 0 + 12
2m2n2 + 2n = 0 + 12

Combine like terms: 0 + 12 = 12
2m2n2 + 2n = 12

Add '-2n' to each side of the equation.
2m2n2 + 2n + -2n = 12 + -2n

Combine like terms: 2n + -2n = 0
2m2n2 + 0 = 12 + -2n
2m2n2 = 12 + -2n

Divide each side by '2n2'.
m2 = 6n-2 + -1n-1

Simplifying
m2 = 6n-2 + -1n-1

Reorder the terms:
m2 + -6n-2 + n-1 = 6n-2 + -6n-2 + -1n-1 + n-1

Combine like terms: 6n-2 + -6n-2 = 0
m2 + -6n-2 + n-1 = 0 + -1n-1 + n-1
m2 + -6n-2 + n-1 = -1n-1 + n-1

Combine like terms: -1n-1 + n-1 = 0
m2 + -6n-2 + n-1 = 0

Factor out the Greatest Common Factor (GCF), 'n-2'.
n-2(m2n2 + -6 + n) = 0

Factor a trinomial.
n-2((mn + -2)(mn + 3)) = 0

Subproblem 1

Set the factor 'n-2' equal to zero and attempt to solve: Simplifying n-2 = 0 Solving n-2 = 0 Move all terms containing m to the left, all other terms to the right. Add '-1n-2' to each side of the equation. n-2 + -1n-2 = 0 + -1n-2 Remove the zero: 0 = -1n-2 Simplifying 0 = -1n-2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(mn + -2)' equal to zero and attempt to solve: Simplifying mn + -2 = 0 Reorder the terms: -2 + mn = 0 Solving -2 + mn = 0 Move all terms containing m to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + mn = 0 + 2 Combine like terms: -2 + 2 = 0 0 + mn = 0 + 2 mn = 0 + 2 Combine like terms: 0 + 2 = 2 mn = 2 Divide each side by 'n'. m = 2n-1 Simplifying m = 2n-1

Subproblem 3

Set the factor '(mn + 3)' equal to zero and attempt to solve: Simplifying mn + 3 = 0 Reorder the terms: 3 + mn = 0 Solving 3 + mn = 0 Move all terms containing m to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + mn = 0 + -3 Combine like terms: 3 + -3 = 0 0 + mn = 0 + -3 mn = 0 + -3 Combine like terms: 0 + -3 = -3 mn = -3 Divide each side by 'n'. m = -3n-1 Simplifying m = -3n-1

Solution

m = {2n-1, -3n-1}

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