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
Dmitry [639]
3 years ago
5

Solve for x

3(x + 1) = 5(x - 2) + 7" alt="3(x + 1) = 5(x - 2) + 7" align="absmiddle" class="latex-formula">
Mathematics
2 answers:
Paul [167]3 years ago
4 0

3(x + 1) = 5(x - 2) + 7

  • Distribute 3 and 5 inside their respective parentheses.

3x + 3 = 5x - 10 + 7

  • Combine like terms.

3x + 3 = 5x - 3

  • Add 3 to both sides.

3x + 6 = 5x

  • Subtract 3x from both sides.

6 = 2x

  • Divide both sides by 2.
<h3>x = 3</h3>
patriot [66]3 years ago
3 0

3(x+1)=5(x-2)+7\\\\&#10;3x+3=5x-10+7\\\\&#10;2x=6\\\\&#10;x=3

You might be interested in
In the algebra expression 7a+17b-10c,7, 17, and -10 are
AVprozaik [17]
These numbers are categorized as numerical coefficients. A number that is next to a specific variable in an algebraic or polynomial expression and is essentially being multiplied to that variable.
6 0
3 years ago
Find the definition for Rectangle
defon

Answer:

a plane figure with four straight sides and four right angles, especially one with unequal adjacent sides, in contrast to a square.

Step-by-step explanation:

please mark brainiest

5 0
3 years ago
Which one is larger 1.0 or 1.03
lilavasa [31]
Answer: 1.0 is the larger one.
5 0
3 years ago
Read 2 more answers
Can you help with this math please?
Blababa [14]

Answer:

3 on the other side and 7 and 7 on the sides

Step-by-step explanation:

3 0
2 years ago
A tree that is 14 feet tall casts a shadow that is 30 feet long. Find the angle of the elevation from the top of the shadow to t
Umnica [9.8K]

Let x = angle we must find

tan x = 14/30

arctan(tan x) = arctan(14/30)

x = 25.0168934781

Answer: 25 degrees

8 0
3 years ago
Other questions:
  • 4/5 equals how many 100th
    6·1 answer
  • Estimate the time it takes for the baseball to reach its greatest height
    12·1 answer
  • The system of equations shown is solved using the linear combination method StartLayout 1st row 1st column 6 x minus 5 y = negat
    12·2 answers
  • Can somebody help me with this question
    12·1 answer
  • Rachel bought a rug for her apartment. The rug is 11
    9·1 answer
  • A family of bears is going to a movie. The following data points represent the ticket and candy price (in dollars) for each bear
    11·1 answer
  • Help me asap please!!!!​
    13·1 answer
  • HELP ME PLZ!!<br> -x - 1 = 221 + 2x
    6·2 answers
  • Which graph best represents a logarithmic function?
    12·1 answer
  • Please help me I will fail the exam help me please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!