noriega1270
noriega1270 noriega1270
  • 21-04-2018
  • Mathematics
contestada

5 question 6 =2 (2+8)-5×

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 21-04-2018
6 = 2(2 + 8) - 5x

follow PEMDAS. Add the numbers in parenthesis first

2 + 8 = 10

multiply 10 with 2

2(10) = 20


6 = 20 - 5x

isolate the x, subtract 20 from both sides

6(-20) = 20 (-20) - 5x

6 - 20 = -5x

-14 = -5x

isolate the x, divide -5 from both sides

-14/-5 = -5x/-5

x = -14/-5

x = 2.8

hope this helps
Answer Link
Аноним Аноним
  • 22-04-2018
hello 
how is your day going?

hope this helps 
-14/-5 = -5x/-5

x = -14/-5

x = 2.8
this is the math and homework 
hope this helps 
have a good day
Answer Link

Otras preguntas

Is 85 prime or composite
A cell is composed of thousands of molecules that range in size from very small to very large. Select the sequence of molecular size from the smallest to the l
0.6 is 10 times as much as what
Barbara has 9 stuffed animals. Trisha has 3 times as many stuffed animals as Barbara. How many stuffed animals does Trisha have? Please help.
26cm/s=m/min how do you get the answer
All of the noble gas elements except neon have 8 electrons in their outermost energy level. True or false
What is 974.835 divided by 12.45 and you have to show work
What is the greatest common factor of 24 and 54?
Elaine is 8fears younger than her brother Tyler.the sum of their ages is 34.Define a variable and then write and solve an equation to find Elaine's and Tyler's
could anybody please help me on this one? I'm really stuck on this.