18=0(3)+b

Solution for 18=0(3)+b equation:

Simplifying
18 = 0(3) + b

Multiply 0 * 3
18 = 0 + b

Anything times zero is zero.
18 = 0 + b
Remove the zero:
18 = b

Solving
18 = b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
18 + -1b = b + -1b

Combine like terms: b + -1b = 0
18 + -1b = 0

Add '-18' to each side of the equation.
18 + -18 + -1b = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -1b = 0 + -18
-1b = 0 + -18

Combine like terms: 0 + -18 = -18
-1b = -18

Divide each side by '-1'.
b = 18

Simplifying
b = 18