Question

3x-10x= $\frac{5}{2}$+2x

Answer 1

Respuesta:

3x-10x = 5/2+2x

-7x = 5/2+2x

2(-7x) = 2(5/2)+2(2x)

-14x = 10/2+4x

-14x = 5+4x

-5 = 4x+14x

-5 = 18x

-5/18 = 18x/18

-5/18 = x

x = -5/18

Explicación paso a paso: