1. Answer x=-5
You would subtract 25 from each side of the equal sign, taking 25 away from 40 and 25 away from 25, isolating the x. So you would then have -3x=15. You would then divide each side by -3, and getting x=-5
Answer:
if you are solving for z it is:
Step-by-step explanation:
z=0,-2,1
Answer: (-1/5, 2/5)
Step-by-step explanation:
See the photo for explanation and work.
15.1 is close to 14 so then you have 14/7 which approximately = 2
Answer:
75
Step-by-step explanation: