Question

2x+1/5x-1 = 4/6 teorema detales

Answer 1

Olá!!!

Resolução!!!

2x + 1/5x - 1 = 4/6

( 2x + 1 ) • 6 = ( 5x - 1 ) • 4

12x + 6 = 20x - 4

12x - 20x = - 4 - 6

- 8x = - 10 • ( - 1 )

8x = 10

x = 10/8 : 2

x = 5/4

Espero ter ajudado!!!