2b-11b-27=-9

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Solution for 2b-11b-27=-9 equation:


Simplifying
2b + -11b + -27 = -9

Reorder the terms:
-27 + 2b + -11b = -9

Combine like terms: 2b + -11b = -9b
-27 + -9b = -9

Solving
-27 + -9b = -9

Solving for variable 'b'.

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

Add '27' to each side of the equation.
-27 + 27 + -9b = -9 + 27

Combine like terms: -27 + 27 = 0
0 + -9b = -9 + 27
-9b = -9 + 27

Combine like terms: -9 + 27 = 18
-9b = 18

Divide each side by '-9'.
b = -2

Simplifying
b = -2

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