6(b+9)=72

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Solution for 6(b+9)=72 equation: 


Simplifying
6(b + 9) = 72

Reorder the terms:
6(9 + b) = 72
(9 * 6 + b * 6) = 72
(54 + 6b) = 72

Solving
54 + 6b = 72

Solving for variable 'b'.

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

Add '-54' to each side of the equation.
54 + -54 + 6b = 72 + -54

Combine like terms: 54 + -54 = 0
0 + 6b = 72 + -54
6b = 72 + -54

Combine like terms: 72 + -54 = 18
6b = 18

Divide each side by '6'.
b = 3

Simplifying
b = 3

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