Question

(set up equation and solve them to find the unknown numbers )
• Munna subtracts thrice the number of notebooks he has from 50,he finds to be the result as 8​

Answer 1

Question:

Munna subtracts thrice the number of notebooks he has from 50,he finds to be the result as 8

Step by step explanation with answer:

Let the number of number of books be 'x '

So the equation must be,

50 - 3x = 8

=> -3x = 8 - 50

=> x = (-42)/(-3)

=> x = 14

Hence, The number of notebooks Munna have is 14.