100x+15=515.berapakah nilai x?
Matematika
pandu20021
Pertanyaan
100x+15=515.berapakah nilai x?
2 Jawaban
-
1. Jawaban andikaryandinata
100x + 15 = 515
100x = 515 - 15
100x = 500
x = 500/100
x = 5 -
2. Jawaban Safiraww
100x+15 = 515
100x = 515 - 15 (kedua ruas dikurang 15)
100x = 500
x = 500 : 100
maka nilai x = 5