Решите уравнение:
1)(1/3+1/2)×x=3,75
2)(3/5-0,25)×x=4,9

(1/3+1/2)*х=3,75(2/6+3/6)*х=3,755/6х=3,755/6х=3 75/1005/6х=3 3/4х=3 3/4:5/6х=15/4:5/6х=15/4*6/5х=9/2х=4,5(3/5-0,25)*х=4,9(3/5-25/100)*х=4,9(3/5-1/4)*х=4,9(12/20-5/20)*х=4,97/20х=4 9/10х=4 9/10:7/20х=49/10*20/7х=14

1) (1/3+1/2)х=3,755/6х=3,75Х= 3 3/4 :5/6Х= 4,52) 3/5 = 0.6(0.6- 0.25) х =4.90.35х=4.9Х= 4.9 : 0.35Х=14