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Solve for b. You may enter an exact answer or round to the nearest hundredth. (10b+10)/(b)=8 Show your work here

Pergunta

Solve for b. You may enter an exact answer or round to the nearest hundredth.
(10b+10)/(b)=8
Show your work here

Solve for b. You may enter an exact answer or round to the nearest hundredth. (10b+10)/(b)=8 Show your work here

Solução

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EloahElite · Tutor por 8 anos

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To solve for $b$, we can start by multiplying both sides of the equation by $b$ to eliminate the fraction:<br /><br />$\frac{10b+10}{b} = 8$<br /><br />$10b + 10 = 8b$<br /><br />Next, we can subtract $8b$ from both sides to isolate the variable $b$:<br /><br />$10b + 10 - 8b = 8b - 8b$<br /><br />$2b + 10 = 0$<br /><br />Now, we can subtract 10 from both sides to isolate the term with $b$:<br /><br />$2b + 10 - 10 = 0 - 10$<br /><br />$2b = -10$<br /><br />Finally, we can divide both sides by 2 to solve for $b$:<br /><br />$\frac{2b}{2} = \frac{-10}{2}$<br /><br />$b = -5$<br /><br />Therefore, the solution to the equation is $b = -5$.
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