Question

Fill in the missing number
7x3=(__x3)+(4x3)

Answer 1

Answer:3

Step-by-step explanation:

7x3=21 4x3=12 21÷12=9 3x3=9

Answer 2

Answer:

• 3

Step-by-step explanation:

• 7 × 3 = (x × 3) + (4 × 3)
• 21 = 3x + 12
• 3x = 21 - 12
• 3x = 9
• x = 9/3
• x = 3

7 × 3 = (3 × 3) + (4 × 3)