Podcast
Questions and Answers
Which of the following equations has no solution?
Which of the following equations has no solution?
- |-4n - 26| = 0
- |-36 - 4k - 27| = 0
- |6 - 4k - 45| = -15 (correct)
- |4x + 40 - 10| = 6
For which value of $k$ does the equation $|6 - 4k - 45| = -15$ have a solution?
For which value of $k$ does the equation $|6 - 4k - 45| = -15$ have a solution?
- There is no value of $k$ that satisfies the equation. (correct)
- $k = -\frac{1}{4}$
- $k = -\frac{39}{4}$
- $k = \frac{1}{4}$
Solve the equation $|4x + 40 - 10| = 6$ for $x$.
Solve the equation $|4x + 40 - 10| = 6$ for $x$.
- $x = 7.5$ (correct)
- $x = -7.5$
- $x = 0$
- $x = 5$
What is the solution to the equation $|-4n - 26| = 0$?
What is the solution to the equation $|-4n - 26| = 0$?
Solve the equation $|-36 - 4k - 27| = 0$ for $k$.
Solve the equation $|-36 - 4k - 27| = 0$ for $k$.
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