-2=b*9

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Solution for -2=b*9 equation:


Simplifying
-2 = b * 9

Reorder the terms for easier multiplication:
-2 = 9b

Solving
-2 = 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.
-2 + -9b = 9b + -9b

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

Add '2' to each side of the equation.
-2 + 2 + -9b = 0 + 2

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

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

Divide each side by '-9'.
b = -0.2222222222

Simplifying
b = -0.2222222222

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