Question

the sum of 4 times in a number and 18 is 28 find the number


step by step ​

Answer 1

Answer:

Let n is a number.

Given that the sum of 4 times the number and 18is 28

So the corresponding linear equation is-

4n+18=28/4

n=28−18/4

n=10

n=10/4

n=5/2

So n=5/2

is the required number.

Answer 2

Answer:

Answer: 2.5 is the number

Step-by-step explanation:

Let the number be x.

According to the given information,

4x + 18= 28

4x = 28- 18

4x= 10

x= 10/4

x= 2.5