2b-9=-2b-9-5b

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


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

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

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

Combine like terms: -2b + -5b = -7b
-9 + 2b = -9 + -7b

Add '9' to each side of the equation.
-9 + 9 + 2b = -9 + 9 + -7b

Combine like terms: -9 + 9 = 0
0 + 2b = -9 + 9 + -7b
2b = -9 + 9 + -7b

Combine like terms: -9 + 9 = 0
2b = 0 + -7b
2b = -7b

Solving
2b = -7b

Solving for variable 'b'.

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

Add '7b' to each side of the equation.
2b + 7b = -7b + 7b

Combine like terms: 2b + 7b = 9b
9b = -7b + 7b

Combine like terms: -7b + 7b = 0
9b = 0

Divide each side by '9'.
b = 0

Simplifying
b = 0

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