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
Novay_Z [31]
3 years ago
13

3x + 2(5x - 3) = 7 I don’t get it

Mathematics
2 answers:
Nezavi [6.7K]3 years ago
7 0
3x +2(5x - 3) = 7

3x + 10x - 6 = 7

13x = 7 + 6

13x = 13

X = 1
madreJ [45]3 years ago
4 0
X = 1

you isolate the variable by diving each side by factors that don’t contain the variable :)
You might be interested in
Which expression has the same value as the one below?
mihalych1998 [28]

Answer:

Option A

Step-by-step explanation:

22+(-32) is the same thing as 22-32.

22-32=-10

<h3>Let's see if the given options are equal:</h3>

Option A:

22+(-22)+(-10) \\22-22-10\leftarrow \text{Distribute -1 into the Parentheses.} \\0-10\\\boxed {-10}

Option A's expression has the same value as the expression given.

Option B:

22+(22)+(-10)

22+22-10\\44-10\\\boxed {34}

Option B's expression does not have the same value as the expression given.

Option C:

22+(-22)+(10)\\22-22+10\\0+10\\\boxed {10}

Option C's expression does not have the same value as the expression given.

Option D:

22+0+32\\22+32\\\boxed{54}

Option D's expression does not have the same value as the expression given.

<h3>The correct answer should be A: 22+(-22)+(-10).</h3>
5 0
3 years ago
Read 2 more answers
Use the graph to answer the question.
yulyashka [42]
The equation (X-4)2 + (y+1)2 = 25 best describes the circle.
3 0
2 years ago
Poop pooop pls help
Rashid [163]

Answer:

its A , 8/2 is 4, 4 plus 3 is 7 brainliest please

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help, will give brainliest! Please reference the photo attached
Vlad [161]

Answer:

Step-by-step explanation:

哇,我喜歡吃很多食物,因為我喜歡並喜歡它。

Wa, wǒ xǐhuān chī hěnduō shíwù, yīnwèi wǒ xǐhuān bìng xǐhuān tā.

5 0
1 year ago
Holii necesito ayuda lo más rápido posible x fiiiis
Archy [21]

Usando proporciones, en conjunto con multiplicación cruzada, encontra-se que el valor de p es de 6.

<h3>¿Qué es una proporción?</h3>

Una proporción es una fracción de la cantidad total, e puede ser encontrada aplicando una regla de três.

En este problema, relación es dada por:

\frac{p}{p+2} = \frac{6}{8}

Aplicando multiplicación cruzada:

8p = 6(p + 2)

8p = 6p + 12

2p = 12

p = 12/2

p = 6.

Puede-se aprender más a cerca de proporciones en brainly.com/question/24615636

#SPJ1

8 0
1 year ago
Other questions:
  • How to divide 2 into 5/8?
    14·1 answer
  • nearly 4 of 5 people choose vanilla as their favorite ice cream flavor. if 120 people attend an ice cream social, how many would
    12·2 answers
  • What is the measurement of F?
    13·1 answer
  • in the figure below ac is a diameter of circle p. The radius of circle p is 30 units. The arc length of bc is 13pi .​
    6·1 answer
  • Use the arc length formula and the given information to find r. s=12cm, theta=36degrees, r=?
    7·1 answer
  • Solve the following system of equations and show all work. <br><br> y = -x^2 + 4<br> y = 2x + 1
    9·1 answer
  • Write an inequality for the statement the temperature is greater than 100°F
    8·1 answer
  • If an 8 sided solid is rolled 180 times, how many times would you expect either a 3,5, or 7 to be rolled? ​
    10·1 answer
  • Solve the equation.<br><br> −10=−b4
    11·2 answers
  • I need help trying to do this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!