5(9+3b)=

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Solution for 5(9+3b)= equation: 


Simplifying
5(9 + 3b) = 0
(9 * 5 + 3b * 5) = 0
(45 + 15b) = 0

Solving
45 + 15b = 0

Solving for variable 'b'.

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

Add '-45' to each side of the equation.
45 + -45 + 15b = 0 + -45

Combine like terms: 45 + -45 = 0
0 + 15b = 0 + -45
15b = 0 + -45

Combine like terms: 0 + -45 = -45
15b = -45

Divide each side by '15'.
b = -3

Simplifying
b = -3

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