What is the value of P in the fallowing equation? 20/p-3=5

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1 answer

To solve the equation \( \frac{20}{p} - 3 = 5 \), follow these steps:

  1. Start by isolating the term with \( p \): \[ \frac{20}{p} - 3 = 5 \]

  2. Add 3 to both sides of the equation: \[ \frac{20}{p} = 5 + 3 \] \[ \frac{20}{p} = 8 \]

  3. Now, multiply both sides by \( p \) to eliminate the fraction: \[ 20 = 8p \]

  4. Next, solve for \( p \) by dividing both sides by 8: \[ p = \frac{20}{8} \] \[ p = \frac{5}{2} \]

Thus, the value of \( P \) is \( \frac{5}{2} \) or 2.5.