Уравнения 2,58:13=1,076-0,56:z

Question

Уравнения 2,58:13=1,076-0,56:z

Answer 1

2,58: 13 = 1,076 - 0,56 z

0,56 *z=2.5813-1.076

0.56z=1.5053

z=1.5053:0.56

z=2.688