juliakelly0905 juliakelly0905
  • 20-09-2018
  • Mathematics
contestada

Solve for x. 2x−3=4x+4 −2 10 72 −11

Respuesta :

MrGumby
MrGumby MrGumby
  • 20-09-2018

None of the above answers are correct in the form it is written. The correct answer would be -7/2.

In order to solve this, you must use the order of operations for solving.

2x - 3 = 4x + 4 -----> Subtract 2x from both sides

-3 = 2x + 4 ------> Subtract 4 from both sides.

-7 = 2x ----> Divide both sides by 2

-7/2 = x

If this is not an option, you may have copied the problem incorrectly or did not properly list the answers.

Answer Link

Otras preguntas

True or False. Radio waves have longer wavelengths than X-rays.
Approximately how many people live on wake island?
Yana is interested in climate change. Which field of study would be most useful to her? A. Anthropology B. Microbiology C. Meteorology D. Sociology
(5x²)³ = _ A. 25x ^6 B. 125x^1 C.125x^ 5 D.125x ^6
The rule (x,y)→(−x,−y)(x,y)→(−x,−y) maps △RST△RST to △R′S′T′△R′S′T′. Which statement correctly describes the relationship between △RST△RST and △R′S′T′△R′S′T′ ?
The huge riot in new york city during the war was caused by the
What will happen to the world without the bill of right
Which external factor influences your activity level?
What is the lcd of: 8/9x 2/3x=1/9x 45?
Which line in this excerpt from Lord Byron's "She Walks in Beauty" contains examples of alliteration? She walks in beauty, like the night Of cloudless climes an