1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kamila [148]
3 years ago
11

Solve for x. 2(x - 4) = 6(x+2)

Mathematics
2 answers:
nekit [7.7K]3 years ago
6 0
The answer is x= -5 !!!!
Thepotemich [5.8K]3 years ago
4 0
4x+2=2(x+6)
4x+2=2x+12

Subtracted 2x from both sides

2x+2=12

Now subtract 2 from both sides

2x=10

Divide 2 from both sides

x=5
You might be interested in
Find the volume of the given figure.
Leokris [45]

Answer:

108

Step-by-step explanation:

The volume of a shape is w*b*h

8 0
3 years ago
Explain what is meant by confounding. what is a lurking variable? what is a confounding variable?
miss Akunina [59]

Explain what is meant by confounding. what is a lurking variable? what is a confounding variable?

Answer:

A Confounding is the variable that is considered in a research study, and could overall influence the relations between the variables in the study. For example, students wanting to join AP English next semester were told to write a six page essay. When the students turned in their papers and teachers say the difference and grades they believed that the variable was the time that the students handed in the paper. They thought that if the student handed in their paper later than another student that they would receive a lower score, but this was not the case. When asking the students how they prepared for the paper, students replied with different answers. Those who outlined and used other literature for reference scored much higher than those who only used prior knowledge to write their essays. In this study, the lurking variable would be the presence of an outline.

Lurking variable: A variable that is not considered in a research study that could influence the relations between the variables in the study

Confounding variable: A variable that is considered in a research study that could influence the relations between the variables in the study

To Know more about Confounding Variable

brainly.com/question/28481575

6 0
1 year ago
Read 2 more answers
Which equation represents the line that is perpendicular yo y=3/2x+1 and passes through (-12,6)
klemol [59]

Answer:

y = -2/3x - 2

Step-by-step explanation:

Step 1: Find slope <em>m</em> of perpendicular line

<em>Simply take the negative reciprocal of the given line</em>

m = -2/3

y = -2/3x + b

Step 2: Find <em>b</em>

6 = -2/3(-12) + b

6 = 8 + b

b = -2

Step 3: Rewrite perpendicular equation

y = -2/3x - 2

6 0
3 years ago
Solve 2(x + 1) + 4 = 8<br> 1<br> 6.5<br> 4<br> 3
const2013 [10]
The answer to this equation is 1
5 0
3 years ago
Find the median of the following data:<br> 10,16, 15, 14, 8, 21, 10, 5, 19, 18, 4, 5, 16, 12, 10,9
fgiga [73]

Answer:

The median is 11.

Step-by-step explanation:

First arrange the data in ascending order:

4, 5, 5, 8, 9 , 10, 10, 10, 12, 14, 15, 16, 16, 18, 19, 21

There are 16 numbers so the median is the mean of the middle 2 numbers in the list. That is the  mean of the 8th and ninth number.

Median = 10 + 12 / 2

= 11.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose we have two bags with the numbers. Each bag has a total of 100 numbers. In the first bag there are 31 lucky numbers, in
    13·1 answer
  • Elaine has 1 gallon of paint. She is going to pour it into a paint tray that measures 10 in wide 12 in long and 5 cm deep. ( 1 g
    11·1 answer
  • Simplify 659/8 . What is the answer rounded to the nearest whole number? 82 83 84
    6·1 answer
  • Select the correct answer.
    13·1 answer
  • Last week, Sarah had exams in Math, Spanish, and English. On the Math exam, the mean was µ = 30 with s = 5, and Sarah had a scor
    9·1 answer
  • Please help me out with these 2 questions! Legit answers only please!
    6·1 answer
  • Which statement is true about a graph representing the data? Select two options​
    5·2 answers
  • Please help me I'm stuck on these.. Thanks​
    15·1 answer
  • Charlotte has 30 beads. She has 8 more red beads than blue beads. Which equation represents this situation? Please help :(
    13·1 answer
  • A sequence of numbers is shown below :
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!