brittcurtis17 brittcurtis17
  • 02-02-2020
  • Mathematics
contestada

Is −8 a solution to the equation 3x = 16 − 5x??
Step by step please!

Respuesta :

texaschic101
texaschic101 texaschic101
  • 02-02-2020

Answer:

Step-by-step explanation:

to find out, just sub in -8 for x and find out if it is true

3x = 16 - 5x

3(-8) = 16 - 5(-8)

-24 = 16 + 40

-24 ≠ 56......no, -8 is not a solution

3x = 16 - 5x

3x + 5x = 16

8x = 16

x = 16/8

x = 2 ............2 is the correct answer

Answer Link

Otras preguntas

Giving lots of points and brainliest to BEST EXPLAINED answer you have to be quick or no brainliest ;) ANSWER ASAP :0
How do you calculate the area of half a circle with a diameter of 10.2?
Simplify: 5x+5-8x-3
Which sentence is punctuated correctly? Rico had a hard time choosing between feeding giraffes, playing with baby goats or riding, camels during his day at the
What is the side lengths, in inches, of a cube with a volume of 1 1 cubic inch?
Please answer this!!! thanks
HELPPPPPPPP?????????????
Magnetism is a type of. A)energy B)electricity
Solve this inequality for y. - 3y + 12 26
It is a good idea to pursue courses that can assist you in your career path. True or False