64 - 9 = 55
76 minus 64 is 12.
64 minus 24 is 40.
70 minus 64 is 6.
(8/9) - (2/7) = (56/64) - (18/64) = 38/64 = 17/32
64 minus 28 is 36.
75 minus 64 is equal to 11
(8x - 3)(8x + 3)
8M - 4M - 6 - 3 + 5M = 82 - 1 9M - 9 = 64 - 1 9M - 9 = 63 9M - 9 +9 = 63 + 9 9M = 72 9M/9 = 72/9 M = 8
The answer is 0.
64 - 6 = 58
-64 - 1 = -63
130 - 64 = 66