150=3(2-6b)

Solution for 150=3(2-6b) equation:

Simplifying
150 = 3(2 + -6b)
150 = (2 * 3 + -6b * 3)
150 = (6 + -18b)

Solving
150 = 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.
150 + 18b = 6 + -18b + 18b

Combine like terms: -18b + 18b = 0
150 + 18b = 6 + 0
150 + 18b = 6

Add '-150' to each side of the equation.
150 + -150 + 18b = 6 + -150

Combine like terms: 150 + -150 = 0
0 + 18b = 6 + -150
18b = 6 + -150

Combine like terms: 6 + -150 = -144
18b = -144

Divide each side by '18'.
b = -8

Simplifying
b = -8