Question

the sum of four times a number and five gives you 50.​

Answer 1

Step-by-step explanation:

Let the no. be x,2x,3x and 4x

Now, Sum of,

x+2x+3x+4x= 50

10x=50

x= 50/10

x= 5

Now,

x= 5

2x= 2×5= 10

3x= 3×5= 15

4x= 4×5= 20

Check

5+10+15+20=50

Hence, the answer is correct.