3+4(m-1)=-2

Solution for 3+4(m-1)=-2 equation:

Simplifying
3 + 4(m + -1) = -2

Reorder the terms:
3 + 4(-1 + m) = -2
3 + (-1 * 4 + m * 4) = -2
3 + (-4 + 4m) = -2

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

Solving
-1 + 4m = -2

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 = -2 + 1

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

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

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

Simplifying
m = -0.25