Respuesta :

Vesper02
n = -59

52+23+n=16
     -23      -23
52+n=-7
-52      -52
n=-59
LightningEmerald1
52+23+n=16
First, simplify what we know.
52 + 23 = 75
So that means 75 + n = 16
Now you need to isolate the variable by subtracting 75 from both sides.
75 + n - 75 = n
16 - 75 = -59
This means n = -59.