Question

Find the no if the no decresed by 7 is 25

Answer 1

Heya !!!!


The answer of your query is here.....

We have to find a number, if it decreased by 7, it becomes 25.

So, by making linear equation......

Let the number be n,

According to the question.

n - 7 = 25.

Transposing 7 to RHS,

n = 25 + 7
n = 32.

Hence, the number is 32.


hope you got the answer

Answer 2

Heya,

Linear equation of the given statement

=> x - 7 = 25
[x = the unknown number]

=> x = 25 + 7

=> x = 32

Let's check it once:-

32 - 7 = ?
32 - 7 = 25

Hence the number is 32

Hope my answer helps you :)

Regards,
Shobana