Решите уравнение 4/5х+8х-2/3х+3=1
4/5х+8х-2/3х+3=1 8ц4/5х-2/3х=1-3 8ц12/15х-10/15х= -2 8ц2/15х= -2 х= -2:122/15 х= -2*15/122 х= -15/61