Question

(0,68х - 1,34):2,3=0,6
Чему равно х.
Помогите срочно!!!

Answer 1

$frac{0,68x-1,34}{2,3} =0,6 \ 0,68x=0,6*2,3 \ 0,68x-1,34=1,38 \ x= frac{2,72}{0,68} \ x= 4$

Answer 2

(0.68x - 1.34) : 2.3 =0.6
0.68x - 1.34 = 0.6 * 2.3
0.68x - 1.34 = 1.38
0.68x = 1.38 + 1.34
0.68x = 2.72
x = 2.72 : 0.68
x = 4