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13. \( r-3.4=10.7 \)

Ask by Warner Patel. in the United States
Mar 20,2025

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Answer

\( r = 14.1 \)

Solution

Solve the equation \( r-3.4=10.7 \). Solve the equation by following steps: - step0: Solve for \(r\): \(r-3.4=10.7\) - step1: Move the constant to the right side: \(r=10.7+3.4\) - step2: Add the numbers: \(r=14.1\) The solution to the equation \(r - 3.4 = 10.7\) is \(r = 14.1\), which can also be expressed as \(r = \frac{141}{10}\) or \(r = 14\frac{1}{10}\).

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Bonus Knowledge

To solve the equation \( r - 3.4 = 10.7 \), you need to isolate \( r \). You can do this by adding 3.4 to both sides of the equation. So, it becomes \( r = 10.7 + 3.4 \). When you add those two numbers together, you get \( r = 14.1 \). Now you've found \( r \). It's like uncovering a hidden treasure! Always remember, when isolating the variable, whatever you do to one side of the equation, you must do to the other!

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