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
Arada [10]
3 years ago
6

What is the answer for 5x+2=2x-10

Mathematics
2 answers:
jarptica [38.1K]3 years ago
6 0

5x+2=2x-10

The lesser number with "x" is 2x.

Subtract 2x from both the "x"'s:

3x+2=-10

Take 2 away from both sides:

3x=-12

Divide both sides by 3:

x=-4

Hope this helps! :D

Lady bird [3.3K]3 years ago
4 0

5x+2=2x-10

3x=-12

x=-4

You might be interested in
Estimate using a rate per 100 of 74% of 315. 89% of 195
LiRa [457]
<span><span>1.       </span>Given numbers:
74 % of 315
89% of 195

now, let’s solve the first given numbers:
=> 74% of 315
=> 315 is the 100%
Let’s convert 74% into decimals
=> 74% = .74
=> 315 * .74 = 233.1, the value of 74% of 315
Let’s solve the second given:
=> 89% of 195
where 195 is the 100%
=> 89% = .89
=> 195 * .89
=> 173.55, the value of 89% of 195</span>



3 0
3 years ago
As a motivational speaker, Bree speaks at school assemblies, charging a school
Oksi-84 [34.3K]

Answer:

<em>Bree spoke at 55 assemblies in this district.</em>

Step-by-step explanation:

Bree speaks at school assemblies charging a school district a total cost C modeled by the equation:

C(a) = 50a+1,500

Being a the number of assemblies attending the meeting.

It's given Bree charged the Escambia City School District $4,250  to speak at school assemblies.

We can find the number of assemblies by solving the equation:

50a+1,500=4,250

Subtracting 1,500:

50a=4,250-1,500=2,750

Dividing by 50;

a = 2,750 / 50=55

Bree spoke at 55 assemblies in this district.

4 0
3 years ago
The math club needs to raise more than $552. $.50 for a trip to state competition. The club has raise 12% of the funds which is
ratelena [41]
Each of the members must raise at least $69.46.

To start they need to raise $552.50. However, they have already raised 12% of it. They only need to raise 88% of it.

552.50 x 0.88 = 486.2

Divide the remaining amount by 7 to determine how much each individual must raise.

486.2 / 7 = 69.46
4 0
3 years ago
What is the product of 3/4 and -6/7 ?​
Allisa [31]

Answer:

-9 / 14

Step-by-step explanation:

Product means multiply
3/4 x -6/7 = -9 / 14

7 0
2 years ago
Read 2 more answers
What is the solution to the system of equations?<br> y = x +3<br> X=-2
Leto [7]

Answer: (-2, 11/6)

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • information from research studies is sometimes taken out of context. explain why the claims of these studies might be suspect
    9·1 answer
  • Please help quickly,<br>Thank you!<br><br>v v v v v v v v v v v v
    7·2 answers
  • Which is the graph of the function f(x) =1/2x^2-6
    15·1 answer
  • ASAP I NEED AN ANSWER TO THIS PROBLEM
    12·1 answer
  • Find the area of this circle use 3.14
    6·2 answers
  • A collection of nickels and dimes has a value of 1.85. The value of the dimes is 0.10 less than twice the value of the nickels.
    12·1 answer
  • F(t)=2t-3<br><br><br> f(7)=<br><br> Pleasssssssse helllllpppp<br> I only have 2 minutes 15 points
    13·2 answers
  • PLEASE SOMEONE HELP!!!!
    15·1 answer
  • Evaluate: show your work
    12·2 answers
  • Many states assess the skills of their students in various grades. One of the tests provided by a national association assesses
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!