Question

Given that a=4,b=2 and c=-1, find the value of a-b+c

Answer 1

1

General Formulas and Concepts:

Order of Operations: BPEMDAS

Explanation:

Step 1: Define

a - b + c

a = 4

b = 2

c = -1

Step 2: Solve

1. Substitute: 4 - 2 - 1
2. Subtract: 2 - 1
3. Subtract: 1