4(2b+3)=b+12

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Solution for 4(2b+3)=b+12 equation:


Simplifying
4(2b + 3) = b + 12

Reorder the terms:
4(3 + 2b) = b + 12
(3 * 4 + 2b * 4) = b + 12
(12 + 8b) = b + 12

Reorder the terms:
12 + 8b = 12 + b

Add '-12' to each side of the equation.
12 + -12 + 8b = 12 + -12 + b

Combine like terms: 12 + -12 = 0
0 + 8b = 12 + -12 + b
8b = 12 + -12 + b

Combine like terms: 12 + -12 = 0
8b = 0 + b
8b = b

Solving
8b = b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
8b + -1b = b + -1b

Combine like terms: 8b + -1b = 7b
7b = b + -1b

Combine like terms: b + -1b = 0
7b = 0

Divide each side by '7'.
b = 0

Simplifying
b = 0

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