Q. 4x – 2 = 10x = ?​

Jawaban:

4x – 2 = 10

4x = 10 + 2

4x = 12

x = 12 ÷ 4

x = 3

4(3) – 2 = 10

12 – 2 = 10

10 = 10

jadi nilai x adalah 3

4x – 2 = 10

x = ?

4x – 2 = 10

4x = 10 + 2

4x = 12

x = 12 ÷ 4

x = 3