Answer: 0
35X +14=3X +14
35X = 3X
35X-3X=0
32X = 0 divide both sides by 32
x=0
Does it have to be a different number if not do nine cause then the bottom line soul be 6 and the sides would be 9
Acute is a angle of some sort I believe.
The answer would be n=37 because…
40+n=77
subtract 40 on both sides, cancelling it out on the left side and 77-40=37 so:
n=37