Sagot :
[tex]1.)\huge\orange{{A. 1, 2, 3.}} \\ solving: \\ 3 + \times = 4 \\ move \: constant \: to \: the \: right \: hand \\ side \: and \: change \: its \: sign \\ \times = 4 - 3 \\ subtract \: the \: numbers = \\ \times = 1[/tex]
[tex]2.)\huge\red{{D. 2}} \\ solving: \\ 3 \times - 2 = 4 \\ move \: constant \: to \: the \: right \: hand \\ side \: and \: change \: its \: sign \\ 3 \times = 4 + 2 \\ add \: numbers \\ 3 \times = 6 \\ divide \: both \: sides \: of \: the \: equation \\ by \: 3 = \\ \times = 2[/tex]
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