Tentukan nilai x dari 2/5 (5x - 15) = 10

langsung aja y

2/5 (5x - 15) = 10

2 (5x - 15) = 5 × 10

10x - 30 = 50

10x = 50 + 30

10x = 80

x = 8

semoga berguna +_+

2/5(5x-15)= 10
2x-6=10
2x= 16
x=8