-20x25=(-20x15)+(-20xn)=
Matematika
farrel293
Pertanyaan
-20x25=(-20x15)+(-20xn)=
1 Jawaban
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1. Jawaban Syifaseptiani
-20 x 25 = (-20 x 15) + (-20 x n)
-500 = -300 + -20n
-500 + 300 = -20n
-200 = -20n
n = -200/ -20
n = 10