m+4m+2m-1=

Solution for m+4m+2m-1= equation:

Simplifying
m + 4m + 2m + -1 = 0

Reorder the terms:
-1 + m + 4m + 2m = 0

Combine like terms: m + 4m = 5m
-1 + 5m + 2m = 0

Combine like terms: 5m + 2m = 7m
-1 + 7m = 0

Solving
-1 + 7m = 0

Solving for variable 'm'.

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

Add '1' to each side of the equation.
-1 + 1 + 7m = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 7m = 0 + 1
7m = 0 + 1

Combine like terms: 0 + 1 = 1
7m = 1

Divide each side by '7'.
m = 0.1428571429

Simplifying
m = 0.1428571429