Question

x - 3 / 4 - 2x - 1 / 5 = 5

Answer 1

OI GUSTAVO

BOA NOITE

(x - 3)/4 - (2x - 1)/5 = 5 

mmc(4,5) = 20

5*(x - 3) - 4*(2x - 1) = 5*20

5x - 15 - 8x + 4 = 100

-3x = 100 + 15 - 4 

-3x = 111

x = -111/3 

x = -37 

 

BONS ESTUDOS!!!

ESPERO TER AJUDADO!!!

Answer 2

x - 3/4 - 2x - 1/5 = 5
x - 2x - 3/4 - 1/5 = 5
-3x - 19/20 = 5
-3x = 5 + 19/20
-3x = 119/20
-x = 119/20 / 3
-x = 119/60
x = -119/60