2b+9b=90

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Solution for 2b+9b=90 equation: 


Simplifying
2b + 9b = 90

Combine like terms: 2b + 9b = 11b
11b = 90

Solving
11b = 90

Solving for variable 'b'.

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

Divide each side by '11'.
b = 8.181818182

Simplifying
b = 8.181818182

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