18b-8b-9b-1=10

Solution for 18b-8b-9b-1=10 equation:

Simplifying
18b + -8b + -9b + -1 = 10

Reorder the terms:
-1 + 18b + -8b + -9b = 10

Combine like terms: 18b + -8b = 10b
-1 + 10b + -9b = 10

Combine like terms: 10b + -9b = 1b
-1 + 1b = 10

Solving
-1 + 1b = 10

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 + 1b = 10 + 1

Combine like terms: -1 + 1 = 0
0 + 1b = 10 + 1
1b = 10 + 1

Combine like terms: 10 + 1 = 11
1b = 11

Divide each side by '1'.
b = 11

Simplifying
b = 11