rubiemay
rubiemay rubiemay
  • 07-11-2021
  • Mathematics
contestada

2x+1 ? What’s X and how do I work it out?

Respuesta :

unknown4191
unknown4191 unknown4191
  • 07-11-2021
2x+1
2x+1=0
2x=-1
Divided both sides of the equation by 2
X=-1/2

this can also be written as

X=-0.5
Answer Link
Аноним Аноним
  • 07-11-2021

Answer:

- 1 / 2

Step-by-step explanation:

Equate 2x + 1 = 0

2x + 1 = 0

Subtract 1 on both sides,

2x + 1 - 1 = 0 - 1

2x = - 1

Divide 2 on both sides,

2x / 2 = - 1 / 2

x = - 1 / 2

Answer Link

Otras preguntas

which is greater 1 gal or 15 c
Why are there fewer traditional economies today?
What is the difference between a philosopher and a philologist? Please answer quickly; this is due tommorrow
Many inherited disorders of humans appear in children of parents who do not have the disorder. How can you explain this?
What is the difference between a philosopher and a philologist? Please answer quickly; this is due tommorrow
Gravity and friction are two kinds ofa.inertiab.forcesc.massesd.gravity
Mr.smog just bought a big-screen tv set. The screen is 48 in. wide and 27 in. high. Find the lenghth of its diagonal
Use elimination to solve this system of equations. 2r + 3s= 9 and 3r + 2s= 12
Can someone plz help me with the bottom part
What is the fewest number of sides a polygon can have?