12b-18=12+6b

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Solution for 12b-18=12+6b equation:


Simplifying
12b + -18 = 12 + 6b

Reorder the terms:
-18 + 12b = 12 + 6b

Solving
-18 + 12b = 12 + 6b

Solving for variable 'b'.

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

Add '-6b' to each side of the equation.
-18 + 12b + -6b = 12 + 6b + -6b

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

Combine like terms: 6b + -6b = 0
-18 + 6b = 12 + 0
-18 + 6b = 12

Add '18' to each side of the equation.
-18 + 18 + 6b = 12 + 18

Combine like terms: -18 + 18 = 0
0 + 6b = 12 + 18
6b = 12 + 18

Combine like terms: 12 + 18 = 30
6b = 30

Divide each side by '6'.
b = 5

Simplifying
b = 5

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