9b-9+15-5b=2

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Solution for 9b-9+15-5b=2 equation:


Simplifying
9b + -9 + 15 + -5b = 2

Reorder the terms:
-9 + 15 + 9b + -5b = 2

Combine like terms: -9 + 15 = 6
6 + 9b + -5b = 2

Combine like terms: 9b + -5b = 4b
6 + 4b = 2

Solving
6 + 4b = 2

Solving for variable 'b'.

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

Add '-6' to each side of the equation.
6 + -6 + 4b = 2 + -6

Combine like terms: 6 + -6 = 0
0 + 4b = 2 + -6
4b = 2 + -6

Combine like terms: 2 + -6 = -4
4b = -4

Divide each side by '4'.
b = -1

Simplifying
b = -1

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