3(6+6b)=-144

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Solution for 3(6+6b)=-144 equation: 


Simplifying
3(6 + 6b) = -144
(6 * 3 + 6b * 3) = -144
(18 + 18b) = -144

Solving
18 + 18b = -144

Solving for variable 'b'.

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

Add '-18' to each side of the equation.
18 + -18 + 18b = -144 + -18

Combine like terms: 18 + -18 = 0
0 + 18b = -144 + -18
18b = -144 + -18

Combine like terms: -144 + -18 = -162
18b = -162

Divide each side by '18'.
b = -9

Simplifying
b = -9

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