-7b-3=-3b

Solution for -7b-3=-3b equation:

Simplifying
-7b + -3 = -3b

Reorder the terms:
-3 + -7b = -3b

Solving
-3 + -7b = -3b

Solving for variable 'b'.

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

Add '3b' to each side of the equation.
-3 + -7b + 3b = -3b + 3b

Combine like terms: -7b + 3b = -4b
-3 + -4b = -3b + 3b

Combine like terms: -3b + 3b = 0
-3 + -4b = 0

Add '3' to each side of the equation.
-3 + 3 + -4b = 0 + 3

Combine like terms: -3 + 3 = 0
0 + -4b = 0 + 3
-4b = 0 + 3

Combine like terms: 0 + 3 = 3
-4b = 3

Divide each side by '-4'.
b = -0.75

Simplifying
b = -0.75