Question

4x-7 for x=3
Group of answer choices
A.0
B.5
C.4
D.9

Answer 1

B. 5

General Formulas and Concepts:

Pre-Alg

• Order of Operations: BPEMDAS

Explanation:

Step 1: Define

4x - 7

x = 3

Step 2: Solve

1. Substitute: 4(3) - 7
2. Multiply: 12 - 7
3. Subtract: 5