What is the number? The difference of 11 and fourteen times this number is equal to one hundred and fifteen.
Answers
Answer:
Required number is 9
Step-by-step explanation:
Let the number which is required here be a,
According to the question, difference of 11 and fourteen times this number is equal to one hundred and fifteen.
= > 14 times of a - 11 = 115
= > ( 14 x a ) - 11 = 115
= > 14a = 115 + 11
= > 14a = 126
= > a = 126 / 14
= > a = 63 / 7
= > a = 9
For Verification : ( difference of 11 and 14 times of 9 should be equal to 115 )
= > ( 14 times of 9 ) - 11
= > ( 14 x 9 ) - 11
= > 126 - 11
= > 115
Now, verified.
Hence the required number is 9, since the value of a is 9.
Answer:
9
Step-by-step explanation:
Let the required number be x.
It is given that ;
The difference of 11 and fourteen times this number is equal to one hundred and fifteen.
According to the question;
( 14 times x ) - 11 = 115
⇒ 14x - 11 = 115
⇒ 14x = 115 + 11
⇒ 14x = 126
⇒ x = 126 / 14
⇒ x = 9
Hence, the required number is 9.