Answer: x = -2
Step-by-step explanation: 3x+7 = -x-1; add 1 to both sides: 3x+8=-x; subtract 3x from both sides: 8 = -4x; divide by -4 on both sides: -2 = x
Answer:
15
Step-by-step explanation:
Subtract 1.5r from both sides of the equation and you get ...
15 = r
You must rent 15 movies to spend the same amount at each store.
5,6,7 is the answer to your question. Hope this helps!!
Answer:
Step-by-step explanation:Here'ly/3fcEdSxs li
nk to the answer:
bit.
Answer:
no
Step-by-step explanation:
subtract 22 by 17
subtract 33 by 22
subtract 46 by 33
you get a different answer every time