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
Afina-wow [57]
2 years ago
11

-6x-7=4x-2. Can you show step by step explanation. thank u.

Mathematics
1 answer:
monitta2 years ago
8 0

Answer:

x=-1/2

Step-by-step explanation:

-6x-7=4x-2

-6x-7+6x=4x+6x-2

-7=10x-2

-7+2=10x-2+2

-5=10x

-5/10=10x/10

x=-1/2

Hope this helps!

You might be interested in
The length of a rectangle is 4 units shorter than half the width. If the length of the rectangle is 18 units, which equation can
never [62]

Answer:

The width is 11 units.

Step-by-step explanation:

First, you have to add 4 to 18 which is 22. Then divide by 2.

8 0
3 years ago
Find the constant of variation for the relation and use it to write an equation for the statement. Then solve the equation 7 If
Juliette [100K]

Answer:

The required constant of variation is 4 and the equation is y=4xz over w (over meaning a fraction)

I don't know if you need a explanation on how to do this, just let me know if so.

Step-by-step explanation:

7 0
2 years ago
Select all that apply.
vfiekz [6]

Answer:

1/3 , 4/15 , 5/6

Step-by-step explanation:

All you have to do is plug the fractions in your calculator and you see that 1/3, 4/15, and 5/6 are repeating, but the others stop after only a couple of decimal places.

Hope this helps!

4 0
3 years ago
Solve 7 8 and 9 please
VLD [36.1K]
7) y = 4x
8) y = 7x/8
9) y = 25x/3

I think this are the answers.
7 0
3 years ago
Read 2 more answers
Which polynomial is factored completely
Ket [755]

Answer: The correct option is c.

Explanation:

Reason for correct option:

3x(9x^2+1)

This expression cannot be factored further because (9x^2+1) is the complete factor. Therefore the option c is correct.

Reason for incorrect option:

5x^2-17x+14=5x^2-10x-7x+14=5x(x-2)-7(x-2)=(x-2)(5x-7)

Since the given expression can be factored further therefore the option d is incorrect.

4(4x^4-1)=4((2x)^2-1)=4(2x^2-1)(2x^2+1)

Since the given expression can be factored further. Therefore the option a is incorrect.

2x(y^3-4y^2+5y)=2xy(y^2-4y+5)

Since the given expression can be factored further. Therefore the option b is incorrect.

4 0
3 years ago
Read 2 more answers
Other questions:
  • A girls' choir is choosing a concert uniform. They can pick red, green, or purple sweaters, and they can pick tan or black skirt
    8·1 answer
  • In an electric current, the voltage varies directly as the electric current, measured in amperes. If the voltage is 75 volts whe
    9·1 answer
  • How many ways can 40 students be divided equally between 5 teachers
    13·2 answers
  • License plate numbers in a certain state consists of seven characters. The first character is a non-zero digit (1 through 9). Th
    14·1 answer
  • Which classification best represents a triangle with side lengths 6 cm, 10 cm, and 12 cm?
    8·1 answer
  • luke bought 6 pretzels for himself and friends he spent a total of $13.50 let p represent the price of one pretzel​
    6·1 answer
  • Tyrone played 18 holes of golf and had the same score on each of the first 14 holes. He then had the same score on each of the n
    14·1 answer
  • What is the slope of the line?
    9·2 answers
  • A bag contains 8 purple beads 2 blue beads and 2 pink beads. The probability of randomly drawing a pink beads is 1/6 . What is t
    7·2 answers
  • Which ratio can be represented by pi?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!