Question

Zero equals four plus n over 5

Answer 1

n=-20

Explanation:

`0 = 4 + (n)/(5) \\ ⟶ 0 - 4 = (n)/(5) \\ ⟶ - 4 * 5 = n \\ ⟶ - 20 = n`

Answer 2

-20

Explanation:

Zero equals four plus n over 5

Solving for n:

• 0 = 4 + n/5
• n/5 + 4 = 0
• n/5 = -4 ⇒ subtract 4 from both sides
• n = -4*5 ⇒ multiply by 5 both sides
• n = -20 ⇒ answer