Nilai dari (5+(-8)-(-9))-(4-8+(-7) adalah...
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Pertanyaan
Nilai dari (5+(-8)-(-9))-(4-8+(-7) adalah...
2 Jawaban
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1. Jawaban ellcole
(5+(-8)-(-9))-(4-8+(-7)=
(5-8+9)-(4-8-7)=
6-(-11)=6+11=17 -
2. Jawaban cherry55
(5+(-8)-(-9))-(4-8+(-7)= (5-8+9)-(4-8-7)=7-(-11)
= 7+11=18