Question

How much is 3x3+3+3x3

Answer 1

21

Explanation:

3 x 3 = 9

9 + 3 = 12

3 x 3 = 6

12 + 6 = 18

18 + 3 = 21

Answer 2

21

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Explanation:

Step 1: Define expression

3 × 3 + 3 + 3 × 3

Step 2: Evaluate

1. Multiply: 9 + 3 + 3 × 3
2. Multiply: 9 + 3 + 9
3. Add: 12 + 9
4. Add: 21