Pregunta
7. \( 7 m=-21 \)
Ask by Bush Pearson. in the United States
Jan 23,2025
Solución de tutoría real
Respuesta verificada por el tutor
Responder
\( m = -3 \)
Solución
To solve the equation \( 7m = -21 \) for \( m \), follow these steps:
1. **Isolate \( m \):**
You can isolate \( m \) by dividing both sides of the equation by 7.
\[
\frac{7m}{7} = \frac{-21}{7}
\]
2. **Simplify:**
Simplifying both sides gives:
\[
m = -3
\]
**Solution:** \( m = -3 \)
Revisado y aprobado por el equipo de tutoría de UpStudy
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Beyond the Answer
To solve \( 7m = -21 \), simply divide both sides by 7. You’ll get \( m = -3 \). See? It’s like finding a hidden treasure buried under numbers! To check your work, you can substitute \( m \) back into the original equation: \( 7(-3) = -21 \). Since this is true, you’ve cracked the code successfully! Congratulations on your math adventure!
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