Question

hitunglah
1. 16-2×=
2. ×-5/2=
3. 9×- 2=
untuk ×=5
​

Answer 1

x = 5

• 16 - 2x

= 16 - 2x

= 16 - 2(5)

= 16 - 10

= 6

• x - 5/2

= x - 5/2

= 5 - 5/2

= 10/2 - 5/2

= (10 - 5/2)

= 5/2

• 9x - 2

= 9x - 2

= 9(5) - 2

= 45 - 2

= 43

~VVM