Seudónimo Seudónimo
  • 16-11-2017
  • Mathematics
contestada

8x+7/6 + 3-2x/4-5x-2/2=32
Find x

Respuesta :

choixongdong
choixongdong choixongdong
  • 16-11-2017
(8x+7)/6 + (3-2x)/4-(5x-2)/2=32
2(8x+7) + 3(3-2x) - 6(5x-2) = 384
16x + 14 + 9 - 6x - 30x + 12 = 384
-20x + 35 = 384
-20x = 349
     x = -17.45

Answer Link
musiclover10045
musiclover10045 musiclover10045
  • 16-11-2017

see attached picture for answer:

 x = -349/20 or -17.45

Ver imagen musiclover10045
Answer Link

Otras preguntas

which period did jamestown suffer its longest unbroken period of drought
Is it true that a line with slope 1 always passes through the origin? Explain your reasoning.
the difference between heat and temperature
what is another name for the enlightenment?
Simplify the following expression. 5(x + y) + 3(x - y)
Which of the following would be an example of a mixture? A. table salt B. water C. a tossed salad
Asia is located in which directions from the equator and from the prime meridian?
How does the structure of the cell membrane help the cell regulate water?
What is the velocity of a 60.0 kg jogger with a kinetic energy of 1,080.0 J?
Which three of these statements about current and voltage in a series circuit are true ? 1. currents are used up in a circuits 2.voltage in a series circuit is