Question

Match correct mathematical expression with each phrase
2x-5
2(x-5)
5-2x
2x+5
2(x+5)

Answer 1

Sure! Here are some mathematical expressions matched with common phrases they may represent:

1. **"Twice a number x decreased by 5"** - Matches with **2x - 5**.

2. **"Twice the quantity of x decreased by 5"** - Matches with **2(x - 5)**.

3. **"5 decreased by twice a number x"** - Matches with **5 - 2x**.

4. **"Twice a number x increased by 5"** - Matches with **2x + 5**.

5. **"Twice the quantity of x increased by 5"** - Matches with **2(x + 5)**.

Let me know if you need assistance with anything else!