Alright, let's solve this math problem step by step. First, we have the number 437. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 39. So, we're going to take the number 437 and add it to itself 39 times.
Step 1: 0 + 437 = 437
Step 2: 437 + 437 = 874
Step 3: 874 + 437 = 1311
Step 4: 1311 + 437 = 1748
Step 5: 1748 + 437 = 2185
Step 6: 2185 + 437 = 2622
Step 7: 2622 + 437 = 3059
Step 8: 3059 + 437 = 3496
Step 9: 3496 + 437 = 3933
Step 10: 3933 + 437 = 4370
Step 11: 4370 + 437 = 4807
Step 12: 4807 + 437 = 5244
Step 13: 5244 + 437 = 5681
Step 14: 5681 + 437 = 6118
Step 15: 6118 + 437 = 6555
Step 16: 6555 + 437 = 6992
Step 17: 6992 + 437 = 7429
Step 18: 7429 + 437 = 7866
Step 19: 7866 + 437 = 8303
Step 20: 8303 + 437 = 8740
Step 21: 8740 + 437 = 9177
Step 22: 9177 + 437 = 9614
Step 23: 9614 + 437 = 10051
Step 24: 10051 + 437 = 10488
Step 25: 10488 + 437 = 10925
Step 26: 10925 + 437 = 11362
Step 27: 11362 + 437 = 11799
Step 28: 11799 + 437 = 12236
Step 29: 12236 + 437 = 12673
Step 30: 12673 + 437 = 13110
Step 31: 13110 + 437 = 13547
Step 32: 13547 + 437 = 13984
Step 33: 13984 + 437 = 14421
Step 34: 14421 + 437 = 14858
Step 35: 14858 + 437 = 15295
Step 36: 15295 + 437 = 15732
Step 37: 15732 + 437 = 16169
Step 38: 16169 + 437 = 16606
Step 39: 16606 + 437 = 17043

So, 437*39 = 17043