Anthony009 Anthony009

02-12-2019
Mathematics

contestada

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

Respuesta :

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

11. What is a group of words that begins with a preposition and ends with an object? A. Adverbial phrase B. Prepositional phrase C. Dependent clause D.

The group of polar bears that live along the eastern coast of Russia makes up an organism. a community. an ecosystem. a population.

Before declaring war on Japan, how did the United States help the Allies?

6 meters to 60 centimeters. this is in ratiom& proportions type of problem

What is one-fourth of four sevenths

John wants to share resources and move a large volume of data quickly over the Internet. John should use which of the following to transfer his information?

The hydrosphere is the sphere containing all of the earth's water in all of its forms, including _____, _____, and _____.

What is in its 34/51 simplest form ?

Helpp? Identify at least two food groups represented in the food web below.

What is mean by the net displacement in transverse wave