4b-4=2n+12

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


Simplifying
4b + -4 = 2n + 12

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

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

Solving
-4 + 4b = 12 + 2n

Solving for variable 'b'.

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

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

Combine like terms: -4 + 4 = 0
0 + 4b = 12 + 4 + 2n
4b = 12 + 4 + 2n

Combine like terms: 12 + 4 = 16
4b = 16 + 2n

Divide each side by '4'.
b = 4 + 0.5n

Simplifying
b = 4 + 0.5n

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