Question

(2x-1)/3=x-(x-1)/5 ...

Answer 1

Resposta:

Explicação passo a passo:

(2x-1)/3 = x-(x-1)/5

"(2x-1)/3= (x-x+1)/5'

"(2x-1)/3 = 1/5"

"5.(2x - 1)= 3"

"10x-5= 3"

"10x= 3+5"

"10x= 8"

x= 8/10 (:2)/(:2)

"x= 4/5"