shell49 shell49
  • 01-11-2017
  • Mathematics
contestada

8(3m+5)=2m-4 and plz show how you got it

Respuesta :

cher
cher cher
  • 04-11-2017
8(3m + 5) = 2m - 4

Simplify.

24m + 40 = 2m - 4

Subtract 40 from both sides.

24m = 2m - 4 - 40

Then, subtract 2m from both side.s

24m - 2m = -4 - 40

Simplify.

22m = -44

Then, divide both sides by 22.

22m ÷ 22 = -44 ÷ 22

Simplify.

m = -2

~Hope I helped!~
Answer Link

Otras preguntas

Kara wanted to round to the nearest ten to estimate the sum of 405 and 385. She wrote 400+400=800. Do you agree with Kara? Explain why or why not
The maximum value of y in the equation y = -x^2 + 6x - 8
What is the most widely held ideal of the US political culture
What is the least common multiple of 12 and 9?
what is the answer to 10-7z=3
At the conclusion of the story, the animals’ quality of life is _____ the pigs and dogs. worse than better than equal to almost as good as
If AB = 5y-1, AB = 38 what is the value of Y
There are 20 people in tyanyas biking club.she made 25 pounds of trail mix to share on a biking trip.How many pounds of trail mix is that per person
can someone help me i will give point math please
heeeeeeeeeeeeeeeeeeeeeeeeeeelllllp