8+5b+12-4b=4+b+18-3b

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Solution for 8+5b+12-4b=4+b+18-3b equation: 


Simplifying
8 + 5b + 12 + -4b = 4 + b + 18 + -3b

Reorder the terms:
8 + 12 + 5b + -4b = 4 + b + 18 + -3b

Combine like terms: 8 + 12 = 20
20 + 5b + -4b = 4 + b + 18 + -3b

Combine like terms: 5b + -4b = 1b
20 + 1b = 4 + b + 18 + -3b

Reorder the terms:
20 + 1b = 4 + 18 + b + -3b

Combine like terms: 4 + 18 = 22
20 + 1b = 22 + b + -3b

Combine like terms: b + -3b = -2b
20 + 1b = 22 + -2b

Solving
20 + 1b = 22 + -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.
20 + 1b + 2b = 22 + -2b + 2b

Combine like terms: 1b + 2b = 3b
20 + 3b = 22 + -2b + 2b

Combine like terms: -2b + 2b = 0
20 + 3b = 22 + 0
20 + 3b = 22

Add '-20' to each side of the equation.
20 + -20 + 3b = 22 + -20

Combine like terms: 20 + -20 = 0
0 + 3b = 22 + -20
3b = 22 + -20

Combine like terms: 22 + -20 = 2
3b = 2

Divide each side by '3'.
b = 0.6666666667

Simplifying
b = 0.6666666667

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