8b+12-3b=27

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Solution for 8b+12-3b=27 equation:


Simplifying
8b + 12 + -3b = 27

Reorder the terms:
12 + 8b + -3b = 27

Combine like terms: 8b + -3b = 5b
12 + 5b = 27

Solving
12 + 5b = 27

Solving for variable 'b'.

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

Add '-12' to each side of the equation.
12 + -12 + 5b = 27 + -12

Combine like terms: 12 + -12 = 0
0 + 5b = 27 + -12
5b = 27 + -12

Combine like terms: 27 + -12 = 15
5b = 15

Divide each side by '5'.
b = 3

Simplifying
b = 3

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