lisamariejames06
lisamariejames06 lisamariejames06
  • 01-06-2020
  • Mathematics
contestada

Solve the equation 4x² +7x-2=0.​

Respuesta :

LeslyMartinez23 LeslyMartinez23
  • 01-06-2020

Answer:

x+11.5

Step-by-step explanation:

4x² +7x-2=0

16x+7x-2=0

23x-2=0

      +2  +2

23x=2

23x/2

x= 11.5

I hope these help.

Answer Link

Otras preguntas

What central ideas are found in primary sources from colonists and enslaved Africans?
Who was involved in shays rebellion
Megan is 65 inches tall in August and grows one fourth each month through May how tall is she?
Jenny earned 92 of a possible 120 points on a test. She lost 4 points for each incorrect answer. How many incorrect answers did she have ?
Help answer 11 and 12 seconds
When compared to others, how is a greater velocity represented on a motion map? with shorter vectors with longer vectors with larger dots with smaller dots
dani uses yhe table to help her convert measurements when she is sewing. describe the relationship between the number of inches and the number of feet.
In Jaden’s garden, there is a triangular patch of grass. He wants to plant a geranium in the patch at a point equidistant from all its vertices. Where should Ja
A group of friendly nation formed to suppirt a common cause is know as
What is 243.15 rounded to the nearest tenth ?