-9(b-911)=-621

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Solution for -9(b-911)=-621 equation:


Simplifying
-9(b + -911) = -621

Reorder the terms:
-9(-911 + b) = -621
(-911 * -9 + b * -9) = -621
(8199 + -9b) = -621

Solving
8199 + -9b = -621

Solving for variable 'b'.

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

Add '-8199' to each side of the equation.
8199 + -8199 + -9b = -621 + -8199

Combine like terms: 8199 + -8199 = 0
0 + -9b = -621 + -8199
-9b = -621 + -8199

Combine like terms: -621 + -8199 = -8820
-9b = -8820

Divide each side by '-9'.
b = 980

Simplifying
b = 980

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