Question

Explain what operation should be used to solve the equation 3.5n = 10.5. What is the value of n

Answer 1

• n = 3

Explanation:

Given equation

• 3.5n = 10.5

To solve this for n divide both sides by 3.5:

• 3.5n / 3.5 = 10.5 / 3.5
• n = 3