Question

Archit and Daksha educated 20 children of slum area of their locality this year. This number is 7 more than the number of children they educated last year. Form a linear equation to find the number of children educated last year and solve it using Euclid's axiom.

Answer 1

let x be the number of people they educated last year
X=20-7
x= 13 

Answer 2

Let no of students educated last year be x
A. T. P
X=20-7
X=13