Colleen123 Colleen123
  • 04-06-2015
  • Mathematics
contestada

solve the equation 4x^2-12x=7 algebraically for x

Respuesta :

Goldenpear
Goldenpear Goldenpear
  • 04-06-2015
Bring the 7 over to the other side, so you have 4x²-12x-7. Then: (2x-7)(2x+1)
X= 7/2 and -1/2
Answer Link

Otras preguntas

Need help with problem 25.
which of the following is an example of an archetypal situation a: the lady warrior b: the trickster c: the quest d: the theme
During February Kevin water his IVy every third day and water his Cactus every fifth day well Kevin water both plants together again in February explain
three strategies which local municipality is implementing in addressing the issue
After 1618, the virginia company's primary means of attracting new settlers was question 9 options: a system of land grants. liberal suffrage requirements. the
2 out of every 7 get accepted you accept 630 how many applied
1086-03-01-02-00_files/i0250000.jpg What is the subject matter of this piece of art? a. the theater c. the dancers’ traditional costumes b. the emotion created
In collin county there are approximately 834,000 people. If about 30,000 are under the age of 25 what fractional part are above age 25?
What happened in 1776
What estate eventually lead an uprising to start the first french revolution?