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
Sliva [168]
2 years ago
8

7x + 1 = x + 7 whats the answer

Mathematics
2 answers:
JulijaS [17]2 years ago
8 0

Answer:

x=1

Step-by-step explanation:

7x+1=x+7

7x-1=x+6

7x=-x+6

-x

6x=6

6x/6=6/6

x=1

Gnoma [55]2 years ago
4 0

7x + 1 = x + 7

7(1) + 1 = 8

1 + 7 = 8

If you substitute 1 for x, the statement is true. Therefore, x = 1.

You might be interested in
A restaurant's small salt shakers contain 0.6 ounces of salt. It's large shakers hold twice as much. The shakers are filled from
Ratling [72]
First you have to multiply the 0.6 of the small shakers times two which gives us 1.2 the amount of salt of the large shakers. divide the 18.6 by 1.2 which is 15.5 the amount going into the 8 shakers. Then subtract 15.5 from 18.6 which gives us 3.1. Then you divide that by 0.6 = 5. 5 small shakers can be filled with the remaining salt.
8 0
3 years ago
Read 2 more answers
Anyone know the answer?? ( I got confused half way)
weqwewe [10]
The answer is 8 and 3 fourths which would be written as 8 3/4
7 0
3 years ago
Read 2 more answers
What (3×5^2)/(5)^2 equal? Plz answer fast and with work and I will give brainliest
balu736 [363]

Answer:

The answer is 3.

Step-by-step explanation:

Given that the Indices Law is,

{a}^{m}  \div  {a}^{n}  =  {a}^{m - n}

{a}^{0}  = 1

So the expression is :

3 \times  {5}^{2}  \div  {5}^{2}

= 3 \times  {5}^{2 - 2}

= 3 \times  {5}^{0}

= 3 \times 1

= 3

4 0
3 years ago
WHERE ARE THE EXPERTS AND ACE!!!!!!! I NEED HELP PLS SHARE YO SMARTNESS!!!!! WILL GIVE BRAINLIEST AND RATE AND VOTE!!! EASY IM J
Goryan [66]

Hi, Laura! ;)

<h2>The answer to the first question is 5,62.</h2>

<h2><em>Here is the step by step solution</em>: </h2>

They want to know the center of a distribution. Another word for center is middle. When you have a set of numbers, you can find the middle by calculating the mean, the "average" of the data set.

1) Add all the numbers: 12,8 + 5,7 + 7,9 + 1,3 + 3,2 + 2,8 = 33,7

2) Divide the sum by the quantity of numbers, which is 6:  33,7 / 6 = 5,616

The closest number to 5,616 is 5,62.

==========================================================

Now let's answer your second question.

<h2>The correct answer is, indeed, 0,14.</h2>

<h2><em>How do we get to this number? Here is the step by step solution:</em></h2>

1) First step is to find out how many possible outcomes you have. It is the

number of raffle tickets in the box: 200.

2) Then, let's define the number of tickets that are prizes: 4 + 8 + 16 = 28.

The probability of selecting a prize ticket is the number of prize tickets divided by all the raffle tickets in the box: 28 / 200 = 0,14.

Now, let's practice Probability with another Brainly problem:

brainly.com/question/16447117

Good luck, Laura! :)

4 0
2 years ago
to go to the dog beach, it costs $3 plus $2 per dog. write an equation that shows this situation, where "x" represents the numbe
bixtya [17]
The equation representing this situation would be 3 + 2x = c, where c is the total cost.

To find the cost to bring 12 dogs, you will replace the x with the number 12.

3 + 2 x 12 = 27

The cost would be $27.
8 0
3 years ago
Other questions:
  • A middle school team scored three field goals worth three points each and two touchdowns worth six points with a single extra po
    14·1 answer
  • What is the quotient of 237.6 and 33.
    6·2 answers
  • What is the area of a circle if the diameter is 16 millimetres
    9·1 answer
  • 9x-6=180 <br> What does x equal in this equation
    6·1 answer
  • F(1) = 2, f(n) =3.f(n-1), n &gt; 1?
    14·1 answer
  • Is a cellular phone 120 kilograms or 120 grams?
    8·1 answer
  • The size of each exterior angle in a regular
    8·1 answer
  • Which of the following descriptions best defines the term logistic growth?
    12·1 answer
  • Write the equation in standard form. Identity the center and radius.<br> x² + y2 + 8x-4y-7=0
    9·1 answer
  • Which algebraic expression is equivalent to the expression below?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!