Question
If x equals fourteen which equation is true hit use order of operations
Answers
GPT-4o mini
To determine which equation is true when \( x = 14 \), you can substitute \( x \) with 14 in various equations and then evaluate them using the order of operations (PEMDAS/BODMAS: Parentheses/Brackets, Exponents/Orders, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).
Here are a few example equations to evaluate:
1. **Equation 1:** \( 2x + 2 \)
- Substitute \( x = 14 \): \( 2(14) + 2 = 28 + 2 = 30 \)
2. **Equation 2:** \( 5x - 10 \)
- Substitute \( x = 14 \): \( 5(14) - 10 = 70 - 10 = 60 \)
3. **Equation 3:** \( x^2 - 20 \)
- Substitute \( x = 14 \): \( 14^2 - 20 = 196 - 20 = 176 \)
4. **Equation 4:** \( \frac{x}{2} + 3 \)
- Substitute \( x = 14 \): \( \frac{14}{2} + 3 = 7 + 3 = 10 \)
If you have specific equations in mind, please provide them, and I can help evaluate those.
Here are a few example equations to evaluate:
1. **Equation 1:** \( 2x + 2 \)
- Substitute \( x = 14 \): \( 2(14) + 2 = 28 + 2 = 30 \)
2. **Equation 2:** \( 5x - 10 \)
- Substitute \( x = 14 \): \( 5(14) - 10 = 70 - 10 = 60 \)
3. **Equation 3:** \( x^2 - 20 \)
- Substitute \( x = 14 \): \( 14^2 - 20 = 196 - 20 = 176 \)
4. **Equation 4:** \( \frac{x}{2} + 3 \)
- Substitute \( x = 14 \): \( \frac{14}{2} + 3 = 7 + 3 = 10 \)
If you have specific equations in mind, please provide them, and I can help evaluate those.