Решите уравнение плз. 1) х-0,25+4 1/12= 6 1/3 2) 5 2/3-х+0,25=3 1/6
1) 2) х-0,25+41/1261/3; 52/3-x+0,25=31/6; x-0,25+3,42=20,3; 17,3-x+0,25=5,17; x=20,3+0,25-3,42; 17,55-x=5,17; x=20,55-3,42, x=17,55-5,17; x=17,13. x=12,38.