Question

Juliana is 7 years older thenalex thier combined age is 51 wat is alex age

Answer 1

Answer: 22

Juliana is 22 years old.

Explanation:

combined age = 51 = a

Alex's age = x

a=x+(x+7)

x=22

Answer 2

Alex's age is 22.

Explanation:

J = A + 7

(A+7) + A = 51

2A = 51-7

2A = 44

A = 22

J (Juliana's age)

A (Alex's age)