Mx^2-4=0

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Solution for Mx^2-4=0 equation:


Simplifying
Mx2 + -4 = 0

Reorder the terms:
-4 + x2M = 0

Solving
-4 + x2M = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + x2M = 0 + 4

Combine like terms: -4 + 4 = 0
0 + x2M = 0 + 4
x2M = 0 + 4

Combine like terms: 0 + 4 = 4
x2M = 4

Divide each side by 'M'.
x2 = 4M-1

Simplifying
x2 = 4M-1

Reorder the terms:
-4M-1 + x2 = 4M-1 + -4M-1

Combine like terms: 4M-1 + -4M-1 = 0
-4M-1 + x2 = 0

Factor out the Greatest Common Factor (GCF), 'M-1'.
M-1(-4 + x2M) = 0

Subproblem 1

Set the factor 'M-1' equal to zero and attempt to solve: Simplifying M-1 = 0 Solving M-1 = 0 Move all terms containing x to the left, all other terms to the right. Add '-1M-1' to each side of the equation. M-1 + -1M-1 = 0 + -1M-1 Remove the zero: 0 = -1M-1 Simplifying 0 = -1M-1 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 '(-4 + x2M)' equal to zero and attempt to solve: Simplifying -4 + x2M = 0 Solving -4 + x2M = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x2M = 0 + 4 Combine like terms: -4 + 4 = 0 0 + x2M = 0 + 4 x2M = 0 + 4 Combine like terms: 0 + 4 = 4 x2M = 4 Divide each side by 'M'. x2 = 4M-1 Simplifying x2 = 4M-1 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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