[{"da1":3,"hs1":[[1,1],[1,2]],"da2":4,"hs2":[[-4,1],[-2,1]],"type":1},{"da":1,"hs":[[3,1],[-1,1]],"b":0},{"da":0,"don":0,"hsda":[1,7],"hsdon":[5],"b":2,"lc":0},{"da":1,"chung":3,"hsda":[5,4],"hschung":[1,-5],"b":0,"lc":1},{"da":0,"chung":1,"hsda":[7,2],"hschung":[4,3],"b":2,"lc":0},{"da":1,"hs":[[3,1],[1,1]],"don":1,"hsd":[-3],"b":0},{"c":8,"n":7,"start":{"x":30,"y":135.6535549698039},"arr":[{"d":389,"a":24},{"d":352,"a":116},{"d":310,"a":64}],"d":36,"t":0,"gt":0},{"c":2,"n":6,"start":{"x":30,"y":194.28136341605943},"arr":[{"d":336,"a":31},{"d":342,"a":104}],"gt":3,"x":0},{"a":32,"b":24,"c":3,"x":0},{"N":9,"a":4,"b":3,"c":9,"t":2}]
["-4y-4xy-x^2y","9-6x+x^2","5z","5y+4x","/\/\\left(7x+2z\right)\times/\/\\left(4+3z\right)",["-3x","3+x"],"36","76","32","2,5"]