-1.2m+1.25=.77

Solution for -1.2m+1.25=.77 equation:

Simplifying
-1.2m + 1.25 = 0.77

Reorder the terms:
1.25 + -1.2m = 0.77

Solving
1.25 + -1.2m = 0.77

Solving for variable 'm'.

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

Add '-1.25' to each side of the equation.
1.25 + -1.25 + -1.2m = 0.77 + -1.25

Combine like terms: 1.25 + -1.25 = 0.00
0.00 + -1.2m = 0.77 + -1.25
-1.2m = 0.77 + -1.25

Combine like terms: 0.77 + -1.25 = -0.48
-1.2m = -0.48

Divide each side by '-1.2'.
m = 0.4

Simplifying
m = 0.4