Which equation best represents this situation?
Forty-three minus an unknown number equals 86.
A.
n • 43 = 86
B.
43n = 86
C.
43 + n = 86
D.
43 – n = 86
Forty-three minus an unknown number equals 86.
A.
n • 43 = 86
B.
43n = 86
C.
43 + n = 86
D.
43 – n = 86
