7х+12=10х-3;;;;;
33-5х=15-8х\;
-24+3х=9х+18

-15х+31= -7+4х
11-х=55+х
28-4х=19-х
-35-2х=42+9х




решите плиз

7х+12=10х-37х-10х=-3-12-3х=-15х=-1833-5х=15-8х-5х+8х=15-333х=-18х=-6-24+3х=9х+183х-9х=18+24-6х=42х=-7