(2b+9)=3

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Solution for (2b+9)=3 equation: 


Simplifying
(2b + 9) = 3

Reorder the terms:
(9 + 2b) = 3

Remove parenthesis around (9 + 2b)
9 + 2b = 3

Solving
9 + 2b = 3

Solving for variable 'b'.

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

Add '-9' to each side of the equation.
9 + -9 + 2b = 3 + -9

Combine like terms: 9 + -9 = 0
0 + 2b = 3 + -9
2b = 3 + -9

Combine like terms: 3 + -9 = -6
2b = -6

Divide each side by '2'.
b = -3

Simplifying
b = -3

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