mac9kgridge0s
mac9kgridge0s mac9kgridge0s
  • 15-09-2016
  • Mathematics
contestada

solve for x: 5|2x − 2| 8 = 18. x = 2, x = −2 x = −2, x = 0 x = 2, x = 0 x = 0, x = 1 over 2

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 18-09-2016
5|2x - 2| + 8 = 18
5|2x - 2| = 18 - 8 = 10
|2x - 2| = 10/5 = 2
2x - 2 = 2 or 2x - 2 = -2
2x = 2 + 2 = 4 or 2x = -2 + 2 = 0
x = 4/2 = 2 or x = 0
x = 2 or x = 0
Answer Link

Otras preguntas

If f(x) = -7x + 5x2 + 10, what does f(-2) equal?
Julia drives her car with a constant speed of 32 km/h. How far can she travel in 2 1/2 hours?
In medieval Japan and medieval Europe the feudal system was dominated by
......................................................... is the process through which people use their judgment rather than standardized rules to address probl
The ____ manufactures most blood cells.
When taking notes from a lecture, it is important to ___________. a. write down lots of small details c. make sure to write down the main ideas b. never use
What is the pressure of 5.0 mol nitrogen gas in a 2.0 L container at 286 K
Which details from the excerpt best indicates that Wright was fairly young when this event takes place?
in the nuclei or mitocandria
what is the general form of the equation of a circle at (-2,1) and passing through (-4,1)?