crystalbrickey crystalbrickey
  • 03-06-2022
  • Mathematics
contestada

Solve the following equation by factoring
8x²-9x-14=0

Respuesta :

loneguy
loneguy loneguy
  • 03-06-2022

Answer:

[tex]x = 2\\ \\x= -\dfrac 78[/tex]

Step-by-step explanation:

[tex]~~~~~~~8x^2 -9x -14=0\\\\\implies 8x^2+7x-16x-14=0\\\\\implies x(8x+7)-2(8x+7)=0\\\\\implies (x-2)(8x+7) = 0\\\\\implies x = 2,~ x= -\dfrac 78[/tex]

Answer Link

Otras preguntas

Find the missing lengths of the sides a. A=9yd, c=18yd b. A=9 yd, c=27yd c. A=9sqrt3/2 9yd, c=9 sqrt 3yd d. A=9 yd, c= 18 sqrt 3 yd
Find the ratio of the students who study French to students who do not study French give your answer in its simplest form
Vedic religion description
What are the three general purpose of most classroom speeches? how do they differ? give examples of topics that would be appropriate for each general purpose?
Which of the following is the best definition of “ o captain! My captain!”?
" Human resource development is the need of the hour",justify the statement with suitable examples.
Evolutionary psychologists have suggested that men are ________ likely than women to prefer mates with a fertile-looking appearance and ________ likely than wom
Find a recursive set definition for the set contaning all bit strings that contain an even number of 0s
describe what eDNA is. Evaluate the use of eDNA in the monitoring of a difficult to track sf fish in a river.
Why would political or religious leaders espouse anti-Semitic ideas?