Anthony009 Anthony009
  • 02-12-2019
  • Mathematics
contestada

If x(x - 5) = 14, then what is x equal to

Respuesta :

harshapuranik179
harshapuranik179 harshapuranik179
  • 02-12-2019

Answer:

x(x-5) = 14

x^2-5x-14 = 0

x^2 -7x+2x-14=0

x(x-7)+2(x-7)=0

(x+2)(x-7)=0

x = -2, 7

Hope this helps!

Answer Link

Otras preguntas

Which pronoun best completes the sentence? How is the pronoun used? My parents showed my brother and __________ the new piano. A. me; direct object B. I; di
Which stores Groundwater? A.Glacier B.Runoff C.aquifer D.Lake
________ refers to the time period after World War I when America saw a boom in its economy, especially in the early 1920s.
the equation of this graph is
What effect did Napoleon have on Europe and the world?
What are the advantages of a Amelanchier in the way it reproduces? Please explain. Thanks :)
what arw 4 words u can make with the letters l,l,a,c,o
How many different keys can be used in a single sort?   A. 1   B. 2   C. 3   D. 4
What is the slope of the line passing through the points (-5, 7) and (-3, 5)? -1/4 -1 1
Pam read 135 pages of a book this book this week.If this is 45% of the number of pages she normally reads, how many pages does Pam usually read in a week?