1)22х-10-17х=55 2)5(8x+3)-12=83
5х=65 40x = 95 -15 = 80
х=65:5 x =80/40 =2
х=13 x=2
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1)22х-10-17х=55 2)5(8x+3)-12=83
40x +15 =83+12 =95 22х-17х=55+105х=65 40x = 95 -15 = 80
х=65:5 x =80/40 =2
х=13 x=2