9b-9=42

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Solution for 9b-9=42 equation:


9b-9=42

We simplify the equation to the form, which is simple to understand 
9b-9=42

We move all terms containing b to the left and all other terms to the right. 
+9b=+42+9

We simplify left and right side of the equation. 
+9b=+51

We divide both sides of the equation by 9 to get b. 
b=5.66666666667

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