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
mihalych1998 [28]
3 years ago
5

If -4 is added to a number and them sum is doubled, the result is -16 less than the number. find the number.

Mathematics
1 answer:
mote1985 [20]3 years ago
4 0
Let the number be x
(-4+x)×2 = x-(-16)
-8-2x=x+16
-2x-x=16+8
-3x=24
x=24÷-3
x=-8
You might be interested in
Graph the function y=2-VX+1. What is the missing x-coordinate for the point (x,- 1.24), to the nearest tenth?
alex41 [277]
8.4 dhndyshshsjsjs yup that’s it’s 778 it indicates
5 0
3 years ago
Read 2 more answers
The number 1/5 is which type of number?
Ksju [112]
the answer is

d. rational
3 0
3 years ago
Read 2 more answers
Where do you get the 2/5 and 3/5 from
-Dominant- [34]

Answer:

we can get 3/2 as the answer

5 0
2 years ago
What is the value of x?<br> Enter your answer in the box.<br> X=?
Marina86 [1]

Answer:

x = 32

Step-by-step explanation:

   This is an equilateral triangle. This means the angles of the triangle are all equal. Since the sum of a triangle's angles is 180°, that means each angle will be 60°.

2x-4=60\\2x=64\\x=32

8 0
3 years ago
7=40/z-1<br> z=<br> what dose the z equal?
monitta

Answer:

z =  \frac{47}{7} = 6 \frac{5}{7}

Step-by-step explanation:

7 =  \frac{40}{z - 1}  \\ 7(z - 1) = 40 \\ 7z - 7 = 40 \\ 7z = 40 + 7 \\ 7z = 47 \\

\boxed{\bold{Answer:{\boxed{\green{\bold{z =  \frac{47}{7} = 6 \frac{5}{7}}}}}}}

┈➤ . . ⇢ ˗ˏˋ⌦ ..♡ˎˊ˗ ꒰✈꒱   

╭─────────

┊╭─────────

┊✿꒷꒦ ☆♤♡◇

╰─────────

★ . ꜝꜞ ᳝ ࣪ hope that helped!  ʬʬ

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following word problem. A man travels from Town X to Town Y at an average rate of 50 mph and returns at an average rat
    5·1 answer
  • Julie got 21 of the 23 questions on her math test correct. She got 29 of the 32 questions on her science test correct. On which
    9·2 answers
  • 10% of what number is 14
    11·2 answers
  • 132891 round the nerast hundred
    6·1 answer
  • What is the answer to this 4 1/3 x 6 please help
    12·1 answer
  • Cube A has an edge length....
    13·2 answers
  • A recipe uses 1 ¼ cups of milk to make 10 servings. If the same amount of milk is used for each serving, how many servings can b
    5·2 answers
  • Intervals, extrema and behaviot
    8·1 answer
  • As an improper fraction simplified
    15·2 answers
  • Suppose you are given the function (x) = -2x+ 3 and asked for h(4). This is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!