9b+b+2=12

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Solution for 9b+b+2=12 equation:


Simplifying
9b + b + 2 = 12

Reorder the terms:
2 + 9b + b = 12

Combine like terms: 9b + b = 10b
2 + 10b = 12

Solving
2 + 10b = 12

Solving for variable 'b'.

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

Add '-2' to each side of the equation.
2 + -2 + 10b = 12 + -2

Combine like terms: 2 + -2 = 0
0 + 10b = 12 + -2
10b = 12 + -2

Combine like terms: 12 + -2 = 10
10b = 10

Divide each side by '10'.
b = 1

Simplifying
b = 1

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