Question

resolver la ecuacion x/2=3x+3/4

Answer 1

Respuesta:

x = -3/10

Explicación paso a paso:

x/2=3x+3/4

x = 2(3x + 3/4)

x = 2*3x + 2*3/4

x = 6x + 6/4

4x/4 = 24x/4 + 6/4

4x = 24x + 6

4x - 24x = 6

-20x = 6

x = 6/-20

x = -3/10

Comprobación:

(-3/10)/(2) = 3(-3/10) + 3/4

-3/(10*2) = -9/10 + 3/4

-3/20 = -9/10 + 3/4

-3/20 = -18/20 + 15/20