(M+2)(m-1)=0

Solution for (M+2)(m-1)=0 equation:

Simplifying
(M + 2)(m + -1) = 0

Reorder the terms:
(2 + M)(m + -1) = 0

Reorder the terms:
(2 + M)(-1 + m) = 0

Multiply (2 + M) * (-1 + m)
(2(-1 + m) + M(-1 + m)) = 0
((-1 * 2 + m * 2) + M(-1 + m)) = 0
((-2 + 2m) + M(-1 + m)) = 0
(-2 + 2m + (-1 * M + m * M)) = 0
(-2 + 2m + (-1M + mM)) = 0

Reorder the terms:
(-2 + -1M + 2m + mM) = 0
(-2 + -1M + 2m + mM) = 0

Solving
-2 + -1M + 2m + mM = 0

Solving for variable 'M'.

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

Add '2' to each side of the equation.
-2 + -1M + 2m + 2 + mM = 0 + 2

Reorder the terms:
-2 + 2 + -1M + 2m + mM = 0 + 2

Combine like terms: -2 + 2 = 0
0 + -1M + 2m + mM = 0 + 2
-1M + 2m + mM = 0 + 2

Combine like terms: 0 + 2 = 2
-1M + 2m + mM = 2

Add '-2m' to each side of the equation.
-1M + 2m + -2m + mM = 2 + -2m

Combine like terms: 2m + -2m = 0
-1M + 0 + mM = 2 + -2m
-1M + mM = 2 + -2m

Reorder the terms:
-2 + -1M + 2m + mM = 2 + -2m + -2 + 2m

Reorder the terms:
-2 + -1M + 2m + mM = 2 + -2 + -2m + 2m

Combine like terms: 2 + -2 = 0
-2 + -1M + 2m + mM = 0 + -2m + 2m
-2 + -1M + 2m + mM = -2m + 2m

Combine like terms: -2m + 2m = 0
-2 + -1M + 2m + mM = 0

The solution to this equation could not be determined.