itsthatgirljess
itsthatgirljess itsthatgirljess
  • 03-03-2017
  • Mathematics
contestada

Solve for x: 2x^2-x=3
Please show your work?

Respuesta :

Аноним Аноним
  • 03-03-2017
2x^2-x=3
2x^2-x - 3 = 0
(2x - 3)(x + 1) = 0

2x - 3 =0
x = 3/2

x + 1 =0
x = -1

answer 

x = -1 and x = 3/2
Answer Link

Otras preguntas

Dilation of a line by a scale factor 1/3 centered at the point (4,2)
A container of carbon dioxide gas at a pressure of 325 kPa and a temperature of -5.20 °C has a fixed volume. What is the pressure inside the container after it
solve this system of linear equations. Separate the x- and y-values with a comma. 20x = -58 - 2y 17x = -49 - 2y
a cd usally sells for 17.00 if the CD is 30% off and the sales tax is 8% what is the total price of the CD including tax
Help plz need answers asap Match the term with its description. Match Term Definition Acid Alkaline pH Ion A) A compound that increases the hyd
During the Nullification Crisis of 1832, South Carolina threatened to secede from the Union because it disagreed with a federal law regarding
17 – 6 × 10 ÷ 2 + 12
What reasons does studies show why more people with high blood pressure and diabetes live in the suburbs than in the city
Indicate whether the reading signifies an increased or decreased risk of heart disease and high blood pressure. a 300, b 200, c 180, d 267.
What benefits did sea trading have over land trade routes?