annaadong

"in lisas bookshelf there is schoolboos, fantasybooks and other books for young people. there are as many books for young people such as school books. There is twice as many fantasybooks as schoolbooks. In the shelf there is 44 books. How may schoolbooks did lisa have? call the number of schoolbooks X, set up an equation and solve it"
Please, help me!

Måste sova nu, så orkar inte översätta skiten.. Men hjälp mig snäääälla!!
En gång blond, alltid blond. Kanske man borde visa det oxå på utsidan ..?
♥