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
Tom [10]
3 years ago
6

What is the answer to 3x+2x+7=22

Mathematics
2 answers:
gavmur [86]3 years ago
8 0

Answer:

Step-by-step explanation:

3x+2x+7=22

5x+7-7=22-7

5x=15

5x/5=15/5

X=3

asambeis [7]3 years ago
5 0

Answer:

X=3

Step-by-step explanation:

3x+2x+7=22

therefore 3x+2x is equal to 5x..

5x+7=22

5x=22-7

5x=15

take 5 to divide through

15 divide by 5x =3x.

therefore x=3

You might be interested in
Which equation does not define a function?
stira [4]
The first relation gives two y-values for any given x-value (except x=6).

y² +x = 6 . . . . . is not a function

5 0
3 years ago
Y is directly proportional to x, and y=56 when x=7. find the value of y when x=4.
podryga [215]
Y=kx
when y=56, x=7
56=7k
k=8
when x=4
y=8(4)
y=32
value of y=32
6 0
4 years ago
What ratio will have a trail with 7:2
asambeis [7]

Answer:

7/2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Why is division by zero not allowed? Explain using your knowledge of how division is related to subtraction.
vivado [14]

Division by zero is an operation for which you cannot find an answer, so it is disallowed. You can understand why if you think about how division and multiplication are related. But no value would work for x because 0 times any number is 0. So division by zero doesn't work.


- R3KTFORGOOD ☕



4 0
3 years ago
-13x>-26____________
Hitman42 [59]

Answer:

x<2

Step-by-step explanation:

-x>-2

x<2

It's the explanation

3 0
3 years ago
Other questions:
  • Solve for y<br> 2y + 6 = 1 - 3y
    15·2 answers
  • What is the value of n in the equation -1.2(2n+4)+6=-9+4(2n+1)
    13·2 answers
  • Is this correct ? If not please tell me the answer, Explain as well.
    11·2 answers
  • 4+n divided by 43+n equals to 1/3 what is n?
    12·1 answer
  • Solve for t. 4(t + 12) − -1 = 1
    13·2 answers
  • Find The area of each square. Input each area then click them
    13·1 answer
  • a bicycle had a listed price of $607.98 before tax. if the sales tax rate is 8.25% find the cost of the bicycle with sales tax i
    9·2 answers
  • What transformation of Figure 1 results in Figure 2.? Select from the drop-down menu to correctly complete the statement. A Choo
    15·2 answers
  • Answer with explanation please?​
    6·2 answers
  • A line passes through (2, 8) and (4, 12). Which equation best represents the line? y = 1 over 2 x 6 y = 2x 7 y = 2x 4 y = 1 over
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!