contestada

The equation is 5(3/4x - 1) = 2x.

Which statement is true about the value of x for the above equation?

•It is a fraction.
•It is less than one.
•It is a multiple of 5.
•It is not a rational number.

Respuesta :

souran
it is a fraction,look:
5(3/4x-1)=2x
15/4x-5=2x
15/4x-2x=5
15/4x-8/4x=5
7/4x=5
x=5.4/7=20/7= 2.85714285714286

Otras preguntas