3*9-2b=27

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Solution for 3*9-2b=27 equation: 


Simplifying
3 * 9 + -2b = 27

Multiply 3 * 9
27 + -2b = 27

Add '-27' to each side of the equation.
27 + -27 + -2b = 27 + -27

Combine like terms: 27 + -27 = 0
0 + -2b = 27 + -27
-2b = 27 + -27

Combine like terms: 27 + -27 = 0
-2b = 0

Solving
-2b = 0

Solving for variable 'b'.

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

Divide each side by '-2'.
b = 0

Simplifying
b = 0

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