tenatony107 tenatony107
  • 01-11-2021
  • Mathematics
contestada

please I need help with this
4x2 – 16x -13 = 0

Respuesta :

calderonya calderonya
  • 01-11-2021

Answer:

-5/16

Step-by-step explanation:

multiply 4*2

4 * 2= 8 -16x -13

8-16x-13

add like-terms

8-13=-5

-5-16x=0

move the 5 with 0, which will make it positive

-16x=5

Divide

5/-16 =x

Answer Link

Otras preguntas

if the wheel of the engine of a train is 30/7m in circumference and makes 7 revolutions in 4 secs then the speed of the train is?
When jazz is written down with notes for each instrument to play it is called?
why find range for types the function Ex.type function(x2)&((x+2)^1/2)& (1/x+5)?
What scale factor was applied to the first rectangle to get the resulting image? Enter your answer as a decimal in the box. Bigger rectangle: 2.5
According to newtons first law of motion an object at rest tends to stay at rest unless what?
Which organ has the most chloroplast and why?A. RootsB. StemsC. Leaves
Chris bought 4 yards of ribbon. How many inches of ribbon did Chris buy? (1 yard = 36 inches) A. 9 inches B. 12 inches C. 144 inches D. 216 inches
Explain at least three benefits of the free enterprise system?
If m <AVC= (9x-20)° and m AC =86°, find the value of x
what was the popution of Dallas in 1995?