Question

my elder brother is 6 years older than me the sum of our ages is 30.what is my elder brothers age​

Answer 1

Answer:

18

Step-by-step explanation:

Me - 12 yrs old

My brother - 12 + 6 = 18

18+12=30

Answer 2

Answer:

you are 12 years old and your brother is 18.

Step-by-step explanation:

let, your age be 'x' & brother's be x+6

x+x+6 = 30

2x + 6= 30

2 (x +3) = 30

x + 3 = 30÷2 = 15

x = 15 - 3 = 12

therefore your age ie. x = 12 & your brother's is x+6 = 12 + 6 =18