Question

The sum of three consecutive multiples of 7 is168.find these multiples​

Answer 1

let a number be x

other numbers =x+7,x+14

x+(x+7)+(x+14)=168

x+x+7+x+14=168

3x+21=168

3x=168-21

x=147/3

x=49

x+7=49+7=56

x+14=49+14=63

Hope it helps

Answer 2

Step-by-step explanation:

द सम ऑफ थ्री कंसेक्युटिव मल्टीपल ऑफ 7 इज 420 फाइंड इट्स नंबर