-9b+10-2b=8b-9

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Solution for -9b+10-2b=8b-9 equation:


Simplifying
-9b + 10 + -2b = 8b + -9

Reorder the terms:
10 + -9b + -2b = 8b + -9

Combine like terms: -9b + -2b = -11b
10 + -11b = 8b + -9

Reorder the terms:
10 + -11b = -9 + 8b

Solving
10 + -11b = -9 + 8b

Solving for variable 'b'.

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

Add '-8b' to each side of the equation.
10 + -11b + -8b = -9 + 8b + -8b

Combine like terms: -11b + -8b = -19b
10 + -19b = -9 + 8b + -8b

Combine like terms: 8b + -8b = 0
10 + -19b = -9 + 0
10 + -19b = -9

Add '-10' to each side of the equation.
10 + -10 + -19b = -9 + -10

Combine like terms: 10 + -10 = 0
0 + -19b = -9 + -10
-19b = -9 + -10

Combine like terms: -9 + -10 = -19
-19b = -19

Divide each side by '-19'.
b = 1

Simplifying
b = 1

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