Question

Answer 1

-0,54x = 0,96 + 3/25

-0,54x = 0,96 + 0,12

-0,54x = 1,08

x = 1,08 : (-0,54)

x = -2

Answer 2

-0,54x=0,96+3/25

=>-0,54x=0,96+0,12

-0,54x=1,08

=>x=1,08:(-0,54)

x=-2

Vậy x=-2