-18=0(-2)+b

Solution for -18=0(-2)+b equation:

Simplifying
-18 = 0(-2) + b

Multiply 0 * -2
-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