18=3(b+2)

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Solution for 18=3(b+2) equation:


Simplifying
18 = 3(b + 2)

Reorder the terms:
18 = 3(2 + b)
18 = (2 * 3 + b * 3)
18 = (6 + 3b)

Solving
18 = 6 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
18 + -3b = 6 + 3b + -3b

Combine like terms: 3b + -3b = 0
18 + -3b = 6 + 0
18 + -3b = 6

Add '-18' to each side of the equation.
18 + -18 + -3b = 6 + -18

Combine like terms: 18 + -18 = 0
0 + -3b = 6 + -18
-3b = 6 + -18

Combine like terms: 6 + -18 = -12
-3b = -12

Divide each side by '-3'.
b = 4

Simplifying
b = 4

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