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
Alja [10]
3 years ago
10

3x+15=8x+25 please help

Mathematics
2 answers:
andriy [413]3 years ago
8 0

3x+15=8x+25

3x-8x=-5x

15-25=-10

-5x/-5=-10/-5

Answer is 2

madreJ [45]3 years ago
6 0

Hello! :)

Answer:

\boxed{X=-2}

<u><em>*The answer must have A NEGATIVE SIGN ONLY!*</em></u>

Step-by-step explanation:

First, you subtract by 15  from both sides of an equations.

3x+15-15=8x+25-15

Subtract numbers from left/right.

25-15=10

3x=8x+10

Then, you subtract by 8x both sides of an equation.

3x-8x=8x+10-8x

Simplify.

-5x=10

Divide by -5 from both sides of an equation.

\frac{-5x}{-5}=\frac{10}{-5}

Divide by the numbers from left/right.

10/-5=-2

\boxed{X=-2}, <em>is the CORRECT/FINAL ANSWER!</em>

<em>Hope this helps you! </em>

<em>Have a nice day! :)</em>

<em>:D</em>

<em>-Charlie</em>

<em>Thanks!</em>

You might be interested in
Please help and thank you
Pani-rosa [81]

Answer:

I think its 368.28 cubic inches

Step-by-step explanation:

3 0
3 years ago
A florist uses 5 red roses for every 2 white
Yakvenalex [24]
Answer is A

explanation: pay attention to the part where it says white (which is 2) to red roses (5) so it would be A
5 0
3 years ago
Read 2 more answers
how do u find the area of a triangle A. Length x width divided by 2 B. Length x width C. 1/3 (length x width) D. base times heig
tatyana61 [14]

Answer:

A

Step-by-step explanation:

6 0
3 years ago
In 2015, the price of a business math text rose to $200. This is 8% more than the 2014 price. What was the old selling price?
lakkis [162]
Old price=new price/(1+inflated rate)
=2000/(1+1.08)
=185.19 (approximately)
7 0
3 years ago
The magnitude, M, of an earthquake is defined to be M=log I/S, where I is the intensity of the earthquake (measured by the ampli
GarryVolchara [31]

Answer:

<h2>1</h2>

Step-by-step explanation:

       Magnitude M of an earthquake is defined as M=log\text{ }\frac{I}{S}. Here I is the Intensity of the earthquake and  S is the intensity of standard earthquake.

       We have an earthquake that is 10 times more intense than a standard earthquake. Let us denote the intensity of the earthquake as I.

       10 times more intense than standard earthquake ⇒ I=10S

   Magnitude of the earthquake = M\text{ = }log\text{ }\dfrac{I}{S}\text{ = }log\text{ }\dfrac{10S}{S}\text{ = }log\text{ }10\text{ = }log_{10}\text{ }10\text{ = }1

∴ Magnitude of the earthquake is 1.

6 0
3 years ago
Other questions:
  • Any one that knows this please help thanks!
    7·1 answer
  • Can -2y = -6 be written in slope-intercept form? If so, what is it?
    8·2 answers
  • Kln= mln by the HL theorem. true or false
    11·2 answers
  • Help please!!!!!!!!!!!
    14·1 answer
  • Find what x is<br><br> x+ 5/6= 3<br><br> x=?
    7·1 answer
  • Kevin must choose a number between 61 and 107 that is a multiple of 5, 8, and 10. Write all the numbers that he could choose. If
    10·1 answer
  • What is the value of n?<br> n+ 11 = 13
    5·1 answer
  • What is the solution to 3^x = 5
    10·1 answer
  • You have a 3 question multiple choice quiz with 4 choices for each question. What is the probability that you choose each answer
    5·1 answer
  • Help pls iready math equation
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!