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
riadik2000 [5.3K]
3 years ago
7

7x+81=34 what would the snakes happen to be to the problem I have deomostratec before your eyes today

Mathematics
1 answer:
tia_tia [17]3 years ago
4 0

Answer:

<h3>x = -47/7</h3>

Step-by-step explanation:

Given the expression 7x+81=34

We are to find the value of x that satisfies the equation

7x+81=34

Substract 81 from both sides

7x+81-81 = 34-81

7x = -47

Divide through by 7

7x/7 = -47/7

x = -47/7

Hence the value of x is -47/7

You might be interested in
Please help me! This is a full assignment I’m struggling on haha! Please answer each question and I’ll give Brainliest to whoeve
Marina86 [1]

Answer:

Step-by-step explanation:

az

3 0
2 years ago
Pick the correct description of the line y=-5/3x
Genrish500 [490]
Where are the choices or whatever ~Description s where are they ..?
8 0
3 years ago
Please help i’ll give brainliest!!! thanks
Brut [27]
I think school is designed to help poor because it’s for free
7 0
3 years ago
Read 2 more answers
If a 12-student class averaged 90 on a test, and a 20-student class averaged 80 on the test, then all 32 students averaged
Alexxx [7]
Let the marks of the students in class 1 be

m_1, m_2, ....., m_1_2

the average of these 12 marks is 90, so 

\frac{m_1+ m_2+ .....+ m_1_2}{12}=90

which means

m_1+ m_2+ .....+ m_1_2=90*12=1080


similarly, let n_1, n_2, ....., n_2_0 be the marks of the students in the second class, 

so \frac{n_1+ n_2+ ..... n_2_0}{20}=80

which means n_1+ n_2+ ..... n_2_0=80*20=1600


The 32 students averaged:

\frac{(m_1+ m_2+ .....+ m_1_2)+(n_1+ n_2+ ..... n_2_0)}{12+20}= \frac{1080+1600}{32}= \frac{2680}{32}=   83.75
5 0
3 years ago
Read 2 more answers
What is f(-4) if f(x)=|7x-3|
MrRissso [65]
Substitute the given into the function

f(-4) = |7(-4) - 3|
now solve
f(-4) = |-28 - 3|
f(-4) = | -31| 
the absolute value of |-31| is 31
so, 
f(-4) = 31

Hope this helps :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Why is the APR considered the most important factor to be mindful of in a car loan?
    15·2 answers
  • Can someone answer this for me it's kind of confusing for me pls.
    15·2 answers
  • Is 0.753 equal, greater or less than 2
    6·2 answers
  • If matt filled a 2 1/5 cup container, how many 1/5 cups would he need to use?
    9·2 answers
  • Solve for y from the standard form<br> 3x - 8y = 24
    15·2 answers
  • I need the answer to this question ASAP please help me out. Thank You.
    8·1 answer
  • During a promotion at an aquarium, the number of adult tickets sold was 4 times
    9·1 answer
  • Which of the following statements correctly describes the items shown below?
    14·1 answer
  • Which of the following relations are functions?^^
    7·1 answer
  • An identity thief watches someone enter a 4-digit PIN and manages to see the first two digits. If the thief tries guessing
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!