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
forsale [732]
3 years ago
6

3x+3=x-4 someone can answer me quickly please

Mathematics
2 answers:
Slav-nsk [51]3 years ago
6 0

Answer:

-7/2

Step-by-step explanation:

First subtract x from both sides:

2x + 3 = -4

Then subtract 3 from both sides:

2x = -7

Finally, to get x, divide both sides by 2

x = -7/2

Ronch [10]3 years ago
3 0

Answer:

x = -7/2

Step-by-step explanation:

3x+3=x-4

Subtract x from each side

3x-x+3=x-x-4

2x +3 = -4

Subtract 3 from each side

2x+3-3 = -4-3

2x = -7

Divide each side by 2

2x/2 = -7/2

x = -7/2

You might be interested in
A $250 gaming system is discounted by 25%. It was then discounted another 10% because the box was opened by a customer. a. The s
iris [78.8K]

Answer:

a. Sale Price=\$168.75

b. Total percent discount=32.5\%

Step-by-step explanation:

First Discount:

Initial Price=\$250

Discount=25\%

25\%\ of\ 250=\frac{25}{100}\times 250=62.5\\\\Now\ Price=250-62.5=$187.5

Second Discount:

Price=187.5\\\\Discount=10\%\\\\10\%\ of\ 187.5=\frac{10}{100}\times 187.5=18.75\\\\Now\ Sale\ Price=187.5-18.75=\$168.75

Effective Discount:

Initial Price=\$250

Final Price=\$168.75

Total discount=250-168.75=81.25

\%\ discount=\frac{81.25}{250}\times 100=32.5\%

3 0
3 years ago
Can someone tell me what’s going on here
lora16 [44]

Answer:

c = 105 degres

Step-by-step explanation:

When two lines cross like that and form an x, the opposite sides are equal (so the angle below the 75 degree one is also 75 degees). Using this, you can figure out the rest.

If both the top an bottom are equal, you know that 150 degres are taken (75+75) and you know that there can only be 360 degres in total here, so you subtract 150 from 360 and get 210. Now you know that the last two sides together are 210, and since they are equal, you divide it by two to get 105 degrees.

8 0
3 years ago
Select from the drop-down menus to correctly complete the statements about the expression 5k+m3 .
Setler [38]

Answer:

sum

Step-by-step explanation:

4 0
2 years ago
If one gallon of paint will cover 900 ft2, how many gallons will be required to paint this barn?
never [62]

You will need almost four cans of paint: 3.8088888888

4 0
3 years ago
Read 2 more answers
Evaluate the expression when m=8 and n=4 9m+n
Savatey [412]

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>

<em>H</em><em>ope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em>.</em><em>.</em><em>.</em>

<em>G</em><em>ood</em><em> </em><em>luck</em><em> </em><em>on</em><em> </em><em>your</em><em> </em><em>assignment</em>

<em>~</em><em>p</em><em>r</em><em>a</em><em>g</em><em>y</em><em>a</em>

7 0
3 years ago
Read 2 more answers
Other questions:
  • Solve g(-1)=x^2-5x+2
    9·1 answer
  • There are 40 pupils in a class. There are x more girls than boys. How many boys are there in terms of x?
    15·1 answer
  • Work out the circumference of this circle give your answer in terms of pi and state it’s units the diameter is 14cm
    13·1 answer
  • 13. Find a cubic function with the given zeros. 7, -3, 2
    7·1 answer
  • What is the solution of the system use a graph.
    15·1 answer
  • Which statement is correct?
    10·2 answers
  • Solve for x and show work<br> PLEASE HELP!!!
    14·2 answers
  • What is the solution set for the equation (x+3)(x-8)=0
    9·1 answer
  • PLEASE HELP ASAP I WILL MARK BRAINLIEST!!!
    11·1 answer
  • Math question! please help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!