4b-12=2b+6

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Solution for 4b-12=2b+6 equation:


Simplifying
4b + -12 = 2b + 6

Reorder the terms:
-12 + 4b = 2b + 6

Reorder the terms:
-12 + 4b = 6 + 2b

Solving
-12 + 4b = 6 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
-12 + 4b + -2b = 6 + 2b + -2b

Combine like terms: 4b + -2b = 2b
-12 + 2b = 6 + 2b + -2b

Combine like terms: 2b + -2b = 0
-12 + 2b = 6 + 0
-12 + 2b = 6

Add '12' to each side of the equation.
-12 + 12 + 2b = 6 + 12

Combine like terms: -12 + 12 = 0
0 + 2b = 6 + 12
2b = 6 + 12

Combine like terms: 6 + 12 = 18
2b = 18

Divide each side by '2'.
b = 9

Simplifying
b = 9

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