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
Tamiku [17]
3 years ago
7

13-2x=4x+7 I’m being asked how to solve this

Mathematics
2 answers:
natita [175]3 years ago
5 0

Answer:

Step-by-step explanation:

13-2x=4x+7                                                                                                          -2x+13=4x+7                                                                                                       (-2x+13)+(-13-4x)=(4x+7)+(-13-4x)                                                                        -2x+13-4x-13=4x+7-13-4x                                                                                

-2x-4x+13-13=4x-4x+7-13                                                                                                  -6x=-6                                                                                                               6x/6=6/6                                                                                                                 x=1                                                                                                    

mojhsa [17]3 years ago
3 0

Answer:

x= -3.5

Step-by-step explanation:

You might be interested in
luna mixes 3/4 cup of orange juice with 3/8 cup of cranberry juice . she gives 5/8 cup of juice to mags . how much is left in lu
DerKrebs [107]
She has 1/2 cup left. 3/4 + 3/8 equals 1 1/8 subtract that by 5/8 and you have 1/2
6 0
3 years ago
If d(x) = x2 - 7x - 7, find d(x - 1).​
satela [25.4K]

Answer: x^2-9x+1

Step-by-step explanation:

x^2-7x-7 d(x-1)

(you would just replace x to (x-1)

(x-1)^2-7(x-1)-7

(solve by square rooting (x-1)(x-1) then foil)

x^2-9x+1

7 0
3 years ago
I know he is incorrect but I just can’t say why please help
egoroff_w [7]

Answer:


Step-by-step explanation:

Umm, Wheres Tanner's graph? Please post it so that I could answer your question!! :)

3 0
3 years ago
Answer and explanation
docker41 [41]

Answer:

392in

Step-by-step explanation:

find the areas of all the sides of this shape. Of one you might have to split it into two shpaes.

8 0
3 years ago
HELP QUICK. By combining three equations, it can be shown that a2+b2=c2. One of the equations is c=e+f. Which of the following c
Alinara [238K]

Answer:

bc=eb and ca=fa

please tell me if this is actually the right answer

Step-by-step explanation:

bc=eb and ac=fa is wrong

bc=eb and ca=fa is right

cb=eb and ac=fa is wrong

ba=eb and ab=fa is wrong

8 0
3 years ago
Other questions:
  • 400:500 in simplest form
    11·1 answer
  • If all direct materials are added at the end of the production process, and the units have made it 50% of the way through the pr
    12·1 answer
  • Write a equation that represents the line
    13·1 answer
  • Please answer this for me, thanks
    11·1 answer
  • Which of these is an appropriate attitude to take toward personal budgets?
    8·1 answer
  • Here's a graph of a linear function. help
    13·1 answer
  • Click on the picture above ! Please help!
    14·2 answers
  • 1) 4w - 34 = 2
    10·2 answers
  • A sack full of medals contains gold, silver, and bronze. If selected at random, the probability of picking a gold medal is 5/12.
    13·1 answer
  • 12/6 = 4/2 true or false
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!