Решите уравнение: 1) 8(x - 1, 4) = 0.56 ;
2) (4, 6 - x) * 19 = 4, 18
3) (x-7,3)3,2=12,16;
4) (51,32+x)0,12=72;
5) 17, 28 / (56 - x) = 36 ;
6) x / 4.28 + 16, 47 = 19.97 .

Question

Математика: Решите уравнение: 1) 8(x - 1, 4) = 0.56 ; 2) (4, 6 - x) * 19 = 4, 18 3) (x-7,3)*3,2=12,16; 4) (51,32+x)*0,12=72; 5) 17, 28 / (56 - x) = 36 ; 6) x / 4.28 + 16, 47 = 19.97 .

svetiksemisvetik2004 · Answer

1) 8(x - 1, 4) = 0.56 ; 2) (4, 6 - x) * 19 = 4, 18 3) (x-7,3)*3,2=12,16; 4) (51,32+x)*0,12=72; 5) 17, 28 / (56 - x) = 36 ; 6) x / 4.28 + 16, 47 = 19.97 .Пошаговое объяснение:...