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
Sonja [21]
3 years ago
6

2-(3x-4)=2x-9 Please give step by step answer!! Thanks!

Mathematics
2 answers:
kirza4 [7]3 years ago
7 0

Simplify both sides of the equation

2-(3x-4)=2x-9

2+-1(3x-4)=2x-9

Distribute the negative sign

2+-1(3x)+(-1)(-4)=2x-9

2+-3x+4=2x-9

2+-3x+4=2x+-9

Combine like terms

(-3x)+(2+4)=2x-9

-3x+6=2x-9

Subtract 2x from both sides

-3x+6-2x=2x-9-2x

-5x+6=-9

Subtract 6 from both sides

-5x+6-6=-9-6

-5x=-15

Divide both sides by -5

-5x/5=-15/-5

x=3


I hope that's help !


egoroff_w [7]3 years ago
4 0
First put the -1 into the 3x and -4, so it looks like 2-3x+4=2x-9, then combine 2 and 4, (-3x+6=2x-9), then subtract 2x from both sides (-5x+6=-9) then subtract 6 to both sides so -5x=-15, then divide by 5 so x=3 hope this helps!! sorry i messed up the first time
You might be interested in
Explain whether the points (−13,4), (−7,3), (−1,2), (5,1), (11,0), (17,−1) represent the set of all the solutions for the equati
ivann1987 [24]

Answer:

No, because the set of all solutions of y=−16x+116 is represented by the line of the equation.

Step-by-step explanation:

8 0
3 years ago
Factor completely 2X^3-2x-40
Sholpan [36]
2X^3-2x-40=0
Hope this helps
6 0
3 years ago
the graph shown below expresses a redical function that can be written in the form f(x)= a(x+k)^1/n + c. what does the graph tel
Oliga [24]

The value of n given the form of the function is (b) positive odd number

<h3>How to interpret the graph?</h3>

The form of the graph is given as:

f(x) = a(x + k)^1/n + c

For the given graph, we have the following features:

a > 0 --- a is positive

k > 0 --- k is positive

c < 0 --- c is negative

If n is an even number, the function would be undefined because the even root of a number is undefined

However, the function is defined if n is an odd number,

Hence, the value of n given the form of the function is a positive odd number

Read more about functions at:

brainly.com/question/4025726

#SPJ1

8 0
2 years ago
F(-1)=-3 and g(-1)=5
valentinak56 [21]

Answer:

What do you have to do what is the question asking


Step-by-step explanation:


7 0
3 years ago
What is the value of x
Svet_ta [14]

Answer:

32

Step-by-step explanation:

Remark

Every triangle has 180 degrees as the total of its 3 angles.

Equation

x + 98 + 50 = 180

Solution

Combine the like terms on the left

x + 148 = 180

Subtract 148 fro both sides of the equation

x + 148- 148= 180 - 148

Combine

x = 32

x is 32 degrees in size

4 0
3 years ago
Other questions:
  • mrs.eddington is buying a new big screen television. She made an initial payment of $50 and paid a total of $890 over 12 months.
    6·1 answer
  • What is the perimeter of this hexagon?
    15·2 answers
  • Write 123,000,500,004 in words
    9·2 answers
  • What is the number sense for (23+)+19=23+(+19)
    6·1 answer
  • Differentiating a Logarithmic Function in Exercise, find the derivative of the function. See Examples 1, 2, 3, and 4.
    13·1 answer
  • Help me pleeeaseeee​
    14·1 answer
  • Daniel worked for 213 hours and earned $18.20.
    6·2 answers
  • HELP MEE MY FRIKIN POINTSSSS
    5·1 answer
  • WILL GIVE BRAINLIEST
    8·1 answer
  • For what values of k will the function f(x) = 9x² + 4x + k have 1 real roots.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!