а) 32/43+х=44/43 б)х-13/67=31/67 реши уровнения
а) 32/43+х=44/43
х=44/43- 32/43
х=12/43
б)х-13/67=31/67
х=31/67+13/67
х=44/67
x=44/43-32/43=12/43
x= 12/43.
x=43/67
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а) 32/43+х=44/43
х=44/43- 32/43
х=12/43
б)х-13/67=31/67
х=31/67+13/67
х=44/67
а) 32/43+х=44/43
x=44/43-32/43=12/43
x= 12/43.
б)х-13/67=31/67
x=43/67