Ini saya kasi poin banyak ​

a) 8 – 10

= (–2)

b) (–11) – (–5)

= (–11) + 5

= (–6)

c) 12 – (–7)

= 12 + 7

= 19

d) (–14) – (–4)

= (–14) + 4

= (–10)

•Semoga membantu ya...