12=2d+b*2

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Solution for 12=2d+b*2 equation:


Simplifying
12 = 2d + b * 2

Reorder the terms for easier multiplication:
12 = 2d + 2b

Reorder the terms:
12 = 2b + 2d

Solving
12 = 2b + 2d

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 + -2b = 2b + -2b + 2d

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

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

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

Divide each side by '-2'.
b = 6 + -1d

Simplifying
b = 6 + -1d

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