Pregunta
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\( x = 7 \)
Solución
To solve the equation \( 2x + 3 = 17 \) for \( x \), follow these steps:
### Step 1: Subtract 3 from both sides
\[
2x + 3 - 3 = 17 - 3
\]
\[
2x = 14
\]
### Step 2: Divide both sides by 2
\[
\frac{2x}{2} = \frac{14}{2}
\]
\[
x = 7
\]
**Solution:** \( x = 7 \)
Revisado y aprobado por el equipo de tutoría de UpStudy
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Simplifique esta solución The Deep Dive
To solve the equation \( 2x + 3 = 17 \), first, you'll want to get rid of the constant on the left side. Subtract 3 from both sides, giving you \( 2x = 14 \). Now, divide both sides by 2 to isolate \( x \) and you get \( x = 7 \). It's as easy as pie! Now, here's the fun part: always double-check your answer! Plugging \( x = 7 \) back into the original equation, we find \( 2(7) + 3 = 14 + 3 = 17 \). Voila! You've solved it correctly. This little habit can save you from simple mistakes that can sneak in!
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