In order to get the variable by itself, we have to MOVE stuff away from it! What needs to "move" here in order to get the variable by itself? x-5=10

Explain the answer and how to do it

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

What is the prime factorization of 23 ?me with this question