Alright, let's solve this math problem step by step. First, we have the number 707. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 43. So, we're going to take the number 707 and add it to itself 43 times.
Step 1: 0 + 707 = 707
Step 2: 707 + 707 = 1414
Step 3: 1414 + 707 = 2121
Step 4: 2121 + 707 = 2828
Step 5: 2828 + 707 = 3535
Step 6: 3535 + 707 = 4242
Step 7: 4242 + 707 = 4949
Step 8: 4949 + 707 = 5656
Step 9: 5656 + 707 = 6363
Step 10: 6363 + 707 = 7070
Step 11: 7070 + 707 = 7777
Step 12: 7777 + 707 = 8484
Step 13: 8484 + 707 = 9191
Step 14: 9191 + 707 = 9898
Step 15: 9898 + 707 = 10605
Step 16: 10605 + 707 = 11312
Step 17: 11312 + 707 = 12019
Step 18: 12019 + 707 = 12726
Step 19: 12726 + 707 = 13433
Step 20: 13433 + 707 = 14140
Step 21: 14140 + 707 = 14847
Step 22: 14847 + 707 = 15554
Step 23: 15554 + 707 = 16261
Step 24: 16261 + 707 = 16968
Step 25: 16968 + 707 = 17675
Step 26: 17675 + 707 = 18382
Step 27: 18382 + 707 = 19089
Step 28: 19089 + 707 = 19796
Step 29: 19796 + 707 = 20503
Step 30: 20503 + 707 = 21210
Step 31: 21210 + 707 = 21917
Step 32: 21917 + 707 = 22624
Step 33: 22624 + 707 = 23331
Step 34: 23331 + 707 = 24038
Step 35: 24038 + 707 = 24745
Step 36: 24745 + 707 = 25452
Step 37: 25452 + 707 = 26159
Step 38: 26159 + 707 = 26866
Step 39: 26866 + 707 = 27573
Step 40: 27573 + 707 = 28280
Step 41: 28280 + 707 = 28987
Step 42: 28987 + 707 = 29694
Step 43: 29694 + 707 = 30401

So, 707*43 = 30401