I am thinking of a number. If you multiply my number by four, add -4 to the product, and then take 1/3 of the sum, the result is -6. Find my number.

Respuesta :

Answer:

[tex]x = - \frac{7}{2} [/tex]

Step-by-step explanation:

x=unknown number

[tex] \frac{4x + ( - 4)}{3} = - 6[/tex]

[tex]4x - 4 = - 18[/tex]

[tex]4x = - 14[/tex]

[tex]x = \frac{ - 14}{4} [/tex]

simplify the fraction so... -7/2