Решите уравнение. х-3/15=3/8 х+5/24=7/12 у+2/7=1/3 х-1/6=7/9 у-3/8=5/32 у+2/5=1/2

х-3/15=3/8 x=3/8+3/15 x=45/120+24/120 x=69/120 x=23/40 х+5/24=7/12 x=7/12-5/24 x=14/24-5/24 x=9/24 x=3/8 у+2/7=1/3 y=1/3-2/7 y=7/21-6/21 y=1/21 х-1/6=7/9 x=7/9+1/6 x=14/18+3/18 x=17/18 у-3/8=5/32 y=5/32+3/8 y=5/32-12/32 y= -7/32 у+2/5=1/2 y=1/2-2/5 y=5/10-4/10 y=1/10