6M+3=4M+M

Solution for 6M+3=4M+M equation:

Simplifying
6M + 3 = 4M + M

Reorder the terms:
3 + 6M = 4M + M

Combine like terms: 4M + M = 5M
3 + 6M = 5M

Solving
3 + 6M = 5M

Solving for variable 'M'.

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

Add '-5M' to each side of the equation.
3 + 6M + -5M = 5M + -5M

Combine like terms: 6M + -5M = 1M
3 + 1M = 5M + -5M

Combine like terms: 5M + -5M = 0
3 + 1M = 0

Add '-3' to each side of the equation.
3 + -3 + 1M = 0 + -3

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

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

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

Simplifying
M = -3