M-(2M+3)=Y

Solution for M-(2M+3)=Y equation:

Simplifying
M + -1(2M + 3) = Y

Reorder the terms:
M + -1(3 + 2M) = Y
M + (3 * -1 + 2M * -1) = Y
M + (-3 + -2M) = Y

Reorder the terms:
-3 + M + -2M = Y

Combine like terms: M + -2M = -1M
-3 + -1M = Y

Solving
-3 + -1M = Y

Solving for variable 'M'.

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

Add '3' to each side of the equation.
-3 + 3 + -1M = 3 + Y

Combine like terms: -3 + 3 = 0
0 + -1M = 3 + Y
-1M = 3 + Y

Divide each side by '-1'.
M = -3 + -1Y

Simplifying
M = -3 + -1Y