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
Marta_Voda [28]
3 years ago
14

Solve for x. x-8=-20

Mathematics
1 answer:
NeX [460]3 years ago
8 0

Answer:

Step-by-step explanation:

To solve:

x - 8 = -20

Simply add +8 to both sides of the equation.

It becomes :

x - 8 +8 = -20 + 8

Note that, -8 + 8 will cancel out, and results to zero.

Therefore the equation becomes :

x = -20 + 8

x = -12.

Hope this helped!

You might be interested in
A survey showed that 30% of students bring their lunch to school. The survey polled 300 students. How many of the 300 students d
Karolina [17]

Let's first find how many students bring their lunch to school. This is 30% of 300. To find this value, convert the percentage to a fraction (or decimal) and multiply:

30\% \,\, \textrm{of} \,\,300 = \dfrac{3}{10} \cdot 300 = \dfrac{900}{10} = 90


Since 90 students bring their lunch to school, we can say 210 students do not bring their lunch to school. (300 - 90 = 210)

8 0
3 years ago
A test consists of 490 true or false questions. If the student guesses on each question, what is the standard deviation of the n
monitta
I believe the answer is 1.
3 0
3 years ago
Find the missing side
Dmitrij [34]

Answer:

x = 12.35

Step-by-step explanation:

Tan(39) = 10/x

Tan(39) * x = 10

x = 10 / Tan(39)

<u>x = 12.35</u>

Hope this helps!

8 0
2 years ago
Read 2 more answers
Whats 2x 500 plssssssssss
Lyrx [107]

Answer:

1000

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Aida applied the distributive property to write the equivalent expressions below.
morpeh [17]

Answer:

The answer is b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • or the end-of-year party, Mt. Rose Middle School ordered 112 pizzas. There were eight fewer veggie pizzas than there were pepper
    10·2 answers
  • Suppose that for a certain experiment p​(b​)equals=0.5 and p​(avertical line upper bb​)equals=0.2. find p​(aintersect∩b​).
    8·1 answer
  • 702 miles - 150 miles
    12·2 answers
  • Problem solving multiplication
    11·2 answers
  • 1. Solve 7n + 4 &lt; 9n – 3. <br>use photo for options ​
    15·1 answer
  • In the adjoining figure, PQ is the diameter of a circle
    8·1 answer
  • the table shows the total number of apples pears and oranges in a fruit basket. Which statement represents the relationship betw
    12·1 answer
  • Find the missing angle:
    6·1 answer
  • Help do y’all know this! Please if u do i need the answer
    5·2 answers
  • The current in a river is 1.0 meters/second. Britney swims 300 meters against the current. If she normally swims with a speed of
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!