Matt gives half of his books to the local library and kept the other half.His best friend gives him 3 more books.He now has 57 b

Question

djverab [1.8K]

3 years ago

11

Matt gives half of his books to the local library and kept the other half.His best friend gives him 3 more books.He now has 57 b

ooks.How many did he have to start.
This is a algebra question haves to have a main first equation

Mathematics

1 answer:

Liula [17] · Answer 1 · 2021-12-14T18:39:13+03:00

Liula [17]3 years ago

6 0

Just work it backwords 57-3=54 then because this is hakf his original amount of books multioky by 2 and you get the answer 108. I hope this helped. :)