cynthiamanning29 cynthiamanning29
  • 16-06-2020
  • Mathematics
contestada

what are the possible values of x in 8^2+4x = -1

Respuesta :

ayaanshinde1201
ayaanshinde1201 ayaanshinde1201
  • 16-06-2020

Answer:

So we can simplify this to

36+4x=-1

We can subtract by 64 on both sides. 4x = -37. Therefore the answer to this is

x = -37/4 = -9.25.

So the answer for x is -16.25. If you were trying to do a quadratic equation then sorry because you worded it wrong, and I solved properly.

Answer: -9.25

Answer Link

Otras preguntas

If m∠1 =63° , find m∠2 and m∠3 by calculation
What is the conjunction connecting (i.e 2 sentences, 2 subjects, etc) in this sentence? Galicia has a Celtic heritage and one of its traditional instruments is
What did the house judiciary committee charge president nixon with?
Why were most southern factories built to serve the needs of farmers?
The prime experiences in life that shape how we learn to express and manage conflict occur in the families in which we grew up. a. True b. False
I need help writing a personal narrative. I'm so lost. I don't know where to start.
At the party, Romeo says this line: “Did my heart love till now? forswear it, sight! For I ne’er true beauty till this night.” What does he mean by this? Who
Which expression is equivalent to –6x3 • x • y2 • y6?
What did americans call hamburgers during world war 1?
Although we have grown into a global economy, business etiquette remains largely _____. national–what is acceptable in one country is an embarrassment in anothe