Question

Sum of two numbers are differ by 7 . The sum of twice the greater number &thrice the smaller number is 29
Find the number.​

Answer 1

Answer:

let first number be x

Second number be y

x-y=7

2x+3y=29

(x-y=7)(-2)

2x+3y=29

-2x+2y=-14

2x+3y=29

5y=15

y=3

x-3=7

x=10