-6=b(18)

Solution for -6=b(18) equation:

Simplifying
-6 = b(18)

Reorder the terms for easier multiplication:
-6 = 18b

Solving
-6 = 18b

Solving for variable 'b'.

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

Add '-18b' to each side of the equation.
-6 + -18b = 18b + -18b

Combine like terms: 18b + -18b = 0
-6 + -18b = 0

Add '6' to each side of the equation.
-6 + 6 + -18b = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -18b = 0 + 6
-18b = 0 + 6

Combine like terms: 0 + 6 = 6
-18b = 6

Divide each side by '-18'.
b = -0.3333333333

Simplifying
b = -0.3333333333