4(7m-5)-[2(5m-2)+1]=

Solution for 4(7m-5)-[2(5m-2)+1]= equation:

Simplifying
4(7m + -5) + -1[2(5m + -2) + 1] = 0

Reorder the terms:
4(-5 + 7m) + -1[2(5m + -2) + 1] = 0
(-5 * 4 + 7m * 4) + -1[2(5m + -2) + 1] = 0
(-20 + 28m) + -1[2(5m + -2) + 1] = 0

Reorder the terms:
-20 + 28m + -1[2(-2 + 5m) + 1] = 0
-20 + 28m + -1[(-2 * 2 + 5m * 2) + 1] = 0
-20 + 28m + -1[(-4 + 10m) + 1] = 0

Reorder the terms:
-20 + 28m + -1[-4 + 1 + 10m] = 0

Combine like terms: -4 + 1 = -3
-20 + 28m + -1[-3 + 10m] = 0
-20 + 28m + [-3 * -1 + 10m * -1] = 0
-20 + 28m + [3 + -10m] = 0

Reorder the terms:
-20 + 3 + 28m + -10m = 0

Combine like terms: -20 + 3 = -17
-17 + 28m + -10m = 0

Combine like terms: 28m + -10m = 18m
-17 + 18m = 0

Solving
-17 + 18m = 0

Solving for variable 'm'.

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

Add '17' to each side of the equation.
-17 + 17 + 18m = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 18m = 0 + 17
18m = 0 + 17

Combine like terms: 0 + 17 = 17
18m = 17

Divide each side by '18'.
m = 0.9444444444

Simplifying
m = 0.9444444444