-8+(-2)=……10-(8)=……​

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-8+(-2)=……10-(8)=……​

Jawaban:

  1. (-10)
  2. 2 atau 18

Penjelasan dengan langkah-langkah:

(-8) + (-2) = ?

= -( 8 + 2 )

= –10

  • Jika 10 – 8

10 – 8 = ?

= 10 – 8

= 2

  • Jika 10 – (-8)

10 – (-8) = ?

= 10 + 8

= 18

Langkah² Pengerjaan :

1. -8 + (-2)

= – 8 – 2

= –10

2. 10-(8)

= 10 – 8

= 2