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
alexandr1967 [171]
3 years ago
14

Find what n equals 8(2n-2) = 4 - 4n (explanation please)

Mathematics
2 answers:
Gre4nikov [31]3 years ago
8 0

Answer:

Step-by-step explanation:

Here you go mate

PEMDAS

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

Step 1

8(2n−2)=4−4n  Equation

Step 2

8(2n−2)=4−4n  Remove parenthesis

16n-16=-4n+4

Step 3

20n−16=4 Add n to both sides

20n=20

Step 4

20n=20  Divide both sides by themselves

answer

n=1

slavikrds [6]3 years ago
6 0

Answer:

\huge\boxed{n=1}

Step-by-step explanation:

In order to find the value of n that satisfies this equation, we can perform a series of algebraic steps on it to solve for n.

  • 8(2n-2) = 4- 4n
  • <em>Distribute in the 8 on the left side:</em>
  • <em />16n-16=4-4n<em> </em>
  • <em>Add 4n to both sides</em>
  • 20n-16=4
  • <em>Add 16 to both sides</em>
  • 20n = 20
  • <em>Divide both sides by 20</em>
  • n=1

Therefore, n=1 is the value of n that satisfies this equation.

Hope this helped!

You might be interested in
Can u help meeeeeeee pleaseee
Olegator [25]

Answer:

Just read the step by step

Step-by-step explanation:

Ok so what you want to do this split the numbers up into sections for example 15-20 find numbers through those numbers. Then count how many there are. After putting them in the blank space and the use the graph to put the same number in. Hope this helps!

7 0
2 years ago
Can someone pls help me with these two questions????
mel-nik [20]

Answer:

Answer of Q. 20

Step-by-step explanation:

Hope this helps...☺

6 0
3 years ago
The quotient of two numbers is -12. One of the numbers is −3. What is the other number?
umka21 [38]
The answer is -4 because -4 times -3 equals -12
6 0
3 years ago
Read 2 more answers
X:y=5:3 and x+y=56 work out the value of x-y
Vladimir79 [104]

x - y = 14

given the ratio x : y = 5 : 3

then let x = 5x and y = 3x, hence equation can be expressed as

5x + 3x = 56

8x = 56 ( divide both sides by 8 )

x = 7

Hence x = 5 × 7 = 35 and y = 3 × 7 = 21

Thus x - y = 35 - 21 = 14


6 0
3 years ago
2/3 of a number -11. Please help
vfiekz [6]

Answer:

(2/3)x = -11

x = -33/2

Step-by-step explanation:

2/3 of a number is -11.

Let the unknown number be x.

2/3 of x is -11.

(2/3)x = -11

Multiply both sides by 3/2.

(3/2)(2/3)x = (3/2)(-11/1)

x = -33/2

8 0
3 years ago
Other questions:
  • How do you factor 6x^2+6x
    9·1 answer
  • HELP!!! if a hospital patient is given 50 milligrams of medicine, which leaves the bloodstream at 10% per hour, how many milligr
    9·1 answer
  • Find the zeros of the function g(x) = 2x2 - 5x + 2.
    6·1 answer
  • John is a quarterback. This year, he completed 350350350 passes, which is 70\%70%70, percent of all the passes he's attempted th
    11·1 answer
  • A seller buys an item from a manufacturer for 9,500. He increases the cost by 5 percent what is the markup value? Markup= origin
    7·1 answer
  • Solve the inequality. Graph the solution.<br> −1.4 ≤ h + 1.1
    6·1 answer
  • Which point represents the approximate location of 90 ? A) point A B) point B C) point C D) point D
    14·1 answer
  • 3 in.<br> Find the radius and diameter of the circle.<br> Radius =<br> Diameter =
    5·1 answer
  • Can anyone help me please?
    11·1 answer
  • 8. Of the 400 employees, 5% of them are managers. How many managers does the zoo employ?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!