700 • # = 6300 : #
(#—х)
7 • х = 63 : х
7 • х • х = 63
7• х²= 63
х² = 9
х = √9
х = 3
———————
700 • 3 = 2100
6300 : 3 = 2100
2100 = 2100
Ответ:
700x3=2100
6300:3=2100
2100=2100
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Answers & Comments
700 • # = 6300 : #
(#—х)
7 • х = 63 : х
7 • х • х = 63
7• х²= 63
х² = 9
х = √9
х = 3
———————
700 • 3 = 2100
6300 : 3 = 2100
2100 = 2100
Verified answer
Ответ:
700x3=2100
6300:3=2100
2100=2100