pskinny522 pskinny522
  • 13-04-2020
  • Mathematics
contestada

Which are the solutions of x2=-5x+8?

Respuesta :

Wollfgirl
Wollfgirl Wollfgirl
  • 13-04-2020

Answer:

x = -8/3

Step-by-step explanation:

so we have the given equation x^2 = -5x + 8 right?

lets simplify the x^2   2x = 5x + 8

now lets take the 5x from both sides   -3x = 8

flip the positives and the negatives  3x = -8

and now divide both sides by 3   x = -8/3

x = -2.66666666667

Answer Link
smelende0031
smelende0031 smelende0031
  • 13-04-2020

Answer: x= 8/7

Step-by-step explanation:

Answer Link

Otras preguntas

0.6 is greater than 0.5 or less please help
two equivalent fractions to 8/24
Fractions and Percent problem.I have to write each ratio as a percent. 45 7/8 out of 100 meters... how do I solve this?
Fractions and Percent problem.I have to write each ratio as a percent. 45 7/8 out of 100 meters... how do I solve this?
12 + 5x > 2 ( 8x - 6 ) - 7xx > what number?
-0.38 written as a fraction is
0.6 is greater than 0.5 or less please help
two equivalent fractions to 8/24
in most ecosystems, what kind of organisms are producers
Why is mitosis a form of asexual reproduction?