tentukan nilai dari 4x + 5 = 25

◆ 4x + 5 = 25
→ 4x = 25 - 5
→ 4x = 20
→ x = 20 / 4
→ x = 5

4x + 5 = 25
4x = 25-5 (5 jadi negatif karna dibalik)
4x = 20
x = 20/4
x = 5

semoga membantu:)