Question

aflati X $\frac{2X+1}{3,2} = \frac{\frac{1}{6} }{0,5}$ urgent

Answer 1

Răspuns:

Explicație pas cu pas:

(2x + 1)*0,5 = 3,2*1/6

x + 0,5 = 32/10 *1/6 = 32/60 = 8/15

x = 8/15 - 0,5 = 8/15 - 5/10 = 8/15 - 1/2 = 16/30 - 15/30 = 1/30

Answer 2

Răspuns:

(2x+1)/3,2=(1/6)/0,5

0,5(2x+1)=3,2·1/6

x+0,5=3,2/6

x=¹⁰⁾3,2/6-⁶⁾5/10

x=32/60-30/60

x=2/60=>x=0,0(3)