Question

(x+4,3)-6,1/2=2,7/20 БИСТРО ДАЮ 20 БАЛОВ

Answer 1

Ответ:

$(x + 4.3) - \frac{6.1}{2} = \frac{2.7}{20} \\ x + 4.3 - 3.05 = 0.135 \\ x = 0.135 + 3.05 - 4.3 \\ x = - 1.115$