diberikan 10m-6n-30=0 jika n=5 nilai m=

10m - 6n - 30 = 0
10m - 6.5 - 30 = 0
10m - 30 - 30 = 0
10m = 30 + 30 + 0
10m = 60
m = 60/10
m = 6

semoga membantu

10m-6n-30 = 0 dan n=5
10m-(6x5)-30 =0
10m-30-30= 0
10m-60=0 lalu -60 pindah ruas jadi positif
10m = 60 lalu 10 pindah ruas sehingga menjadi pembagi
m = 60: 10
m = 6