Ali is x years old. Express the following in algebraic form:
The present age of Ali's father who is 5times as old as Ali was 3years ago.
Let, Ali's age 3years ago =(x-3)
Since, Ali's father's age is 5 times the age of Ali 3years ago
So,Ali's father's age =5×(x-3)
Ali is x years old. Express the following in algebraic form:-
a) Ali's age 5 years ago
Mohini is x years old. Express the following in algebraic form:
Four times Mohini's age 3 years ago.
Ali's father is 45 years old. He is 15 years older than twice Ali's age. How old is Ali?
Mohini is xyears old. Express the following in algebraic form:
(iii) the present age of Mohini's uncle,if his uncle is 5 times as old as Mohini will be two years from now.