А. 3х – 1 = 7
В.
3x = 8

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

I’m still confused on how to work the percentages

Hello i need with my math homework i don't understand can someone explain how this works