Question

Find the number when multiplied by 7 and then reduced by 3 is equal to 53

Answer 1

hey your answer is here
let a no = y
y x 7 -3 = 53
7y = 53 +3
y = 56/7
y = 8 = no

HOPE IT WILL HELP YOU

Answer 2

Let the required number be x
According to the question
x×7-3 =53
7x -3 =53
7x = 53+3
7x =56
x = 56/7
x=8