-6+5(1-b)=19

Solution for -6+5(1-b)=19 equation:

Simplifying
-6 + 5(1 + -1b) = 19
-6 + (1 * 5 + -1b * 5) = 19
-6 + (5 + -5b) = 19

Combine like terms: -6 + 5 = -1
-1 + -5b = 19

Solving
-1 + -5b = 19

Solving for variable 'b'.

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

Add '1' to each side of the equation.
-1 + 1 + -5b = 19 + 1

Combine like terms: -1 + 1 = 0
0 + -5b = 19 + 1
-5b = 19 + 1

Combine like terms: 19 + 1 = 20
-5b = 20

Divide each side by '-5'.
b = -4

Simplifying
b = -4