Generation9954 Generation9954

21-10-2019
Mathematics

contestada

Solve each of the following for x:
a. x+2=5
b. x²+2x=5x
c. x(5x−20)+2(5x−20)=5(5x−20)

Respuesta :

Sarah0404 Sarah0404

21-10-2019

Answer:

a.) x = 3

b.) x = 0, 3

c.) x = 4, 3

Step-by-step explanation:

a.)

x + 2 = 5

- 2 -2

x = 3

For b and c: Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Answer Link

Otras preguntas

Madison and Aidan roll two number cubes. Which of the following rules will make the game fair? Madison wins if a total of 5 is rolled. Aidan wins if a total of

One of the drawbacks of satellites is: Group of answer choices the cost of creating a high quality ad for satellite television. the limited market penetration o

What diplomatic policy by Gorbachev ensured the Soviet Union would fall? a. He spent even more money on the Soviet military, which led to its fall. b. He opened

An object dropped from a cliff falls with a constant acceleration of 10 m/s2.Find its speed 5 s after it was dropped.

Every state allows an entrepreneur to form an L3C in that state (i.e., each state gives the option to establish an L3C just like it gives the option to establis

Question 1 Below is a list of body systems- complete the following: - • Sensory function • Cardiac function • Respiratory function • Neurological function • Mus

Shania has a family history of a genetically inherited disease. Based on this information, which statement is true? O Shania has an increased risk of the diseas

A pool was filled with 8 .2 x10^3gallons from one hose and 9 .4x 10^3 gallons from another hose. What is the total amount of water in the pool? Express the answ

1. Rank the following solutions from least polar to most polar. Rank on a scale of 1-4: 1 being the least polar and 4 being the most polar. _______ 50% ISOPROPA

i need y’all to help me asap!!!!!!