8m+3-(2+4m)=

Solution for 8m+3-(2+4m)= equation:

Simplifying
8m + 3 + -1(2 + 4m) = 0
8m + 3 + (2 * -1 + 4m * -1) = 0
8m + 3 + (-2 + -4m) = 0

Reorder the terms:
3 + -2 + 8m + -4m = 0

Combine like terms: 3 + -2 = 1
1 + 8m + -4m = 0

Combine like terms: 8m + -4m = 4m
1 + 4m = 0

Solving
1 + 4m = 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 + 4m = 0 + -1

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

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

Divide each side by '4'.
m = -0.25

Simplifying
m = -0.25