-28xy/4
-7xy
Therefore, the first answer is correct.
Hope this helps!
Step-by-step explanation:
In my opinion the reason 4 is incorrect
Answer:
x=-2.5
Step-by-step explanation:
4x+(7-3)5=10
4x+(4)5=10
4x+20=10
subtract 20 from each side
4x=-10
divide each side by 4
x=-2.5
Answer:l
Step-by-step explanation:L