7b=27-2b

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Solution for 7b=27-2b equation: 


Simplifying
7b = 27 + -2b

Solving
7b = 27 + -2b

Solving for variable 'b'.

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

Add '2b' to each side of the equation.
7b + 2b = 27 + -2b + 2b

Combine like terms: 7b + 2b = 9b
9b = 27 + -2b + 2b

Combine like terms: -2b + 2b = 0
9b = 27 + 0
9b = 27

Divide each side by '9'.
b = 3

Simplifying
b = 3

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