Question

wf+ means -, - means +.x means =,= means x, then which of the following holds true
19* 3+27= 9-3 = 27
81 = 9x2+4-12 = 10
36 x 6 - 12 - 4 + 2 = 66
216 x 6 = 12 + 6 - 14 = 440​

Answer 1

Answer:

19* 3+27= 9-3 = 27 81 = 9x2 +4-12 = 10 36 x 6 - 12 - 4 + 2 = 66 216 x 6 = 12 + 6 - 14 = 440.