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
mars1129 [50]
3 years ago
15

1-7x - 7=15 please answer and show how you got answer please ​

Mathematics
1 answer:
zlopas [31]3 years ago
6 0

Answer:

x=-3

Step-by-step explanation:

1-7x-7=15

We move all terms to the left:

1-7x-7-(15)=0

We add all the numbers together, and all the variables

-7x-21=0

We move all terms containing x to the left, all other terms to the right

-7x=21

x=21/-7

x=-3

   

   

You might be interested in
One batch of cookies makes 18. How many
Viktor [21]

Answer:

6

Step-by-step explanation:

100/18=5 1/2

18*6=108

6 0
2 years ago
Read 2 more answers
The yearbook club has 5 members returning from last year. They set up a booth in the cafeteria to recruit more members, and an a
boyakko [2]
The graph will be discrete because there is no such thing as a partial person to sign up and the booth is set up once each day for sign ups. So the last answer choice is the right one
6 0
3 years ago
Read 2 more answers
Let f(x) = 3x ­- 6 and g(x) = x ­- 2. Find f/g and its domain
Neko [114]
F(x) = 3x-6
g(x) = x-2

so f/g = 3(x-2)/(x-2) = 3

hope this will help you 
7 0
3 years ago
Read 2 more answers
The volume of a cone is 565.2 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the
Ludmilka [50]
I
put
6
and
got
1
point

(aka right)
5 0
3 years ago
Can you help me solve
Sloan [31]
The angle measures tell you the triangles are similar, so corresponding sides will have the same ratio.
  GX/BX = UH/NH
  GX = BX·UH/NH
  GX = 7·18/(3√11)
  GX = (42/11)√11

  GB/BX = UN/NH
  GB = BX·UN/NH
  GB = 7·15/(3√11)
  GB = (35/11)√11
5 0
3 years ago
Other questions:
  • Someone help me please! Thank u so much!!
    14·1 answer
  • Find the x-intercept and y-intercept of the line.
    14·1 answer
  • Which measures would be the side lengths of a right triangle?
    6·1 answer
  • Solve the linear equation.
    15·1 answer
  • What is the probability of rolling a sum of 5 if two regular 6-sided number cubes are rolled?
    8·1 answer
  • You have two pairs of sneakers. One pair of sneakers is currently worth $80 and its value increases by $5 per month. The other p
    13·1 answer
  • Please answer CORRECTLY !!!!!! WILL MARK BRAINLIEST !!!
    8·1 answer
  • What is the greatest common factor of 30 and 75? <br> A. 25 <br> B. 15 <br> C. 5 <br> D. 3
    13·1 answer
  • ILL BRAINLIEST YOU IF YOU PLEASE HELP ME AND ILL GIVE 30 EXTRA POINTS
    9·1 answer
  • A function and its inverse are shown on the graph. Which statement describes the relationship between the function and its inver
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!