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
Salsk061 [2.6K]
3 years ago
14

-2(x+5)=4 sole using distributive property

Mathematics
2 answers:
Sunny_sXe [5.5K]3 years ago
7 0
Answer:
x=-7

Steps:
-2(x+5)=4
First, multiply everything in the parentheses by -2:
-2x-10=4
Then add ten on the right side to isolate the -2x:
-2x=14
Then divide 14 by -2:
x=-7
zysi [14]3 years ago
6 0

Answer:

x = -7

Step-by-step explanation:

-2x - 10 = 4

-2x = 14

x = -7

Verification:

-2(-7 + 5) = 4

-2(-2) = 4

4 = 4

You might be interested in
I need help for b) so Please help
murzikaleks [220]

Answer:

5

Step-by-step explanation:

There are 5 domains

3 0
3 years ago
Simplify the expression: 2(4 + 6f) plz help this is my end of the year assesment Thanks!
julia-pushkina [17]

Answer:

8+12f

hope this helps

have a good day :)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Identify the name and label the parts of the following polynomial: − 2x^4+24^2-10
lianna [129]
-2x^4 + 24x^2 - 10

u have 3 terms.....and since u are only dealing with 1 variable with the highest exponent being 4, then what u have here is a 4th degree trinomial.
U have a lead coefficient of -2.
Ur constant term is -10
And ur middle term (24x^2) has a degree of 2

a cubic binomial.....a binomial has 2 terms and it being cubic means the highest term has a degree of 3
example would be : x^3 - 4

how many constants can a polynomial have ? I am not sure about this one...I wanna say 1 because u can simplify it if it has more then 1...but I am not 100% sure on this one

3x^2 + 6xy -10x^5 + y^6 - 10x^3y^5

when u have a polynomial with more then 1 variable, such as this one, the degree is not the highest exponent, it is the highest term.....-10x^3y^5...u add the exponents....so this term has a degree of 8, and it is the highest one in this problem....so this is an 8th degree polynomial with 5 terms


7 0
3 years ago
A proper fraction is converted to a decimal equivalent by dividing the denominator into the numerator. True
kondaur [170]

False, it's the other way around: you divide the numerator by the denominator.

For example, to evaluate \frac{8}{15} you divide 8 by 15:

\dfrac{8}{15} = 8\div 15 = 0.5\overline{3}

7 0
3 years ago
+00
PolarNik [594]

Answe HINTTTTTTTTTTTTTTTTTTTTTTTT

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is 6 times as much as X
    8·1 answer
  • Which of the following is cot(theta) sec(theta) in simplified form? csc theta tan theta –1 1
    11·1 answer
  • Which graph best represents the solution to the following system?
    9·2 answers
  • HDTV screens usually have a width-to-heigh ratio of 16:9. Which screen dimensions are in the same proportion?
    8·1 answer
  • How many different ways can 7 people be arranged around a round table?
    10·1 answer
  • 8(x + 30) + 5<br> A <br> x + 35<br> B <br> 8x + 35<br> C <br> 8x + 240<br> D <br> 8x + 245
    9·2 answers
  • Please help!!<br> I'll give brainlist!
    10·1 answer
  • Deandre is going bowling with some friends. He pays $5 to rent a pair of bowling shoes and $7 per game, g. If Deandre spent $26,
    9·1 answer
  • Find an irrational number that is between 5.2 and 5.5
    10·2 answers
  • 12/15 * 5/6
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!