3b-3-12b-5=

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Solution for 3b-3-12b-5= equation:


Simplifying
3b + -3 + -12b + -5 = 0

Reorder the terms:
-3 + -5 + 3b + -12b = 0

Combine like terms: -3 + -5 = -8
-8 + 3b + -12b = 0

Combine like terms: 3b + -12b = -9b
-8 + -9b = 0

Solving
-8 + -9b = 0

Solving for variable 'b'.

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

Add '8' to each side of the equation.
-8 + 8 + -9b = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -9b = 0 + 8
-9b = 0 + 8

Combine like terms: 0 + 8 = 8
-9b = 8

Divide each side by '-9'.
b = -0.8888888889

Simplifying
b = -0.8888888889

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