-54=9b+9

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Solution for -54=9b+9 equation:


Simplifying
-54 = 9b + 9

Reorder the terms:
-54 = 9 + 9b

Solving
-54 = 9 + 9b

Solving for variable 'b'.

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

Add '-9b' to each side of the equation.
-54 + -9b = 9 + 9b + -9b

Combine like terms: 9b + -9b = 0
-54 + -9b = 9 + 0
-54 + -9b = 9

Add '54' to each side of the equation.
-54 + 54 + -9b = 9 + 54

Combine like terms: -54 + 54 = 0
0 + -9b = 9 + 54
-9b = 9 + 54

Combine like terms: 9 + 54 = 63
-9b = 63

Divide each side by '-9'.
b = -7

Simplifying
b = -7

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