Answer:
x = -7
Step-by-step explanation:
2x+6 = x-1
add -6 to both sides
2x = x-7
add -x to both sides
x = -7
Answer:
72 books will fit on the shelf
This is a weird question but I believe sense you did bring the money then you are going to buy lunch.
Answer: it's 1 :)
Step-by-step explanation: