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

What is the boiling point of a 0.75-molal solution of a non-volatile non-electrolyte solute in water? Kb for water = 0.52 degrees C/ molal. 99.61 °C 100.0 °C 10
Give two reosons why both men and women could become victims of violence
What affect will be adding soap to water have on surface tension.
6^5 divided by 6^3 I know the answer is 36 but I am not sure how to show my work
How do i do this show me
what is architecture
Why has caricom produced limited improvements in interregional trade??
Which line shows the first error in the solution? A. line 3 B. line 4 C. line 5 D. line 6
An area that has an abundance of plant and animal life due to its warm temperatures and heavy rainfall evenly throughout the year is a ____________. A. tropical
what are fossils? how are most formed?