ainulmnrh05 ainulmnrh05

24-05-2021
Mathematics

contestada

Solve the following quadratic equation:

x/x+3 = 5/2x+6

Solve the following quadratic equationxx3 52x6 class=

Respuesta :

arvindgaur98 arvindgaur98

24-05-2021

Answer:

[tex]x=5/2, x=-3\\[/tex]

Step-by-step explanation:

[tex]x(2x+6)=5(x+3)\\2x^2+6x=5x+15\\2x^2+6x-5x-15=0\\2x^2+x-15=0\\2x^2+6x-5x-15=0\\2x(x+3)-5(x+3)=0\\(2x-5)(x+3)=0\\2x-5=0, x+3=0\\x=5/2, x=-3\\[/tex]

Answer Link

Otras preguntas

what is an adaptation of a cattail

how can an argument be made that an arms build-up-might lead to peace

Bonjour., le voyageur barbu allume sa cigarette.les autres voyageurs reagissent. Imagine et redige un dialogue de sourds entre le barbu qui parle de liberte ind

describe two alternate ways a farmer might have shipped a cargo of grain from Cleveland ohio to new York city

The introduction of which of the following most contributed to declining automobile prices during the 1920s?

Write summaries of the reforms Mao Zedong proposed for China that could be placed on a propaganda poster

Changing documents and images, sounds, or other objects into information that can be stored on a computer is called _________ A. Compressing B. Converting C. Do

what is greater 6,200 feet or 1 mile and 900 feet

At one time, the Romans avoided sea travel because the Italian peninsula had few good harbors. What evidence you can find to support the argument that this geog

How were traders able to reach the markets of Axum? the Indian Ocean, the Atlantic Ocean, and the Red Sea the Indian Ocean, the Red Sea, and the Nile River the