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
KonstantinChe [14]
3 years ago
7

Solving exponential equation 10^3 = 10^2x + ^ 3

Mathematics
1 answer:
Effectus [21]3 years ago
8 0

Answer:

x = 4

Step-by-step explanation:

Simplifying

2x + -10 = 10 + -3x

Reorder the terms:

-10 + 2x = 10 + -3x

Solving

-10 + 2x = 10 + -3x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '3x' to each side of the equation.

-10 + 2x + 3x = 10 + -3x + 3x

Combine like terms: 2x + 3x = 5x

-10 + 5x = 10 + -3x + 3x

Combine like terms: -3x + 3x = 0

-10 + 5x = 10 + 0

-10 + 5x = 10

Add '10' to each side of the equation.

-10 + 10 + 5x = 10 + 10

Combine like terms: -10 + 10 = 0

0 + 5x = 10 + 10

5x = 10 + 10

Combine like terms: 10 + 10 = 20

5x = 20

Divide each side by '5'.

x = 4

Simplifying

x = 4

You might be interested in
***Please Help***
Neporo4naja [7]
D'(-3,-4)
E'(-3,-10)
F'(3,-6)
4 0
3 years ago
a woman spent two thirds of her money. she lost two thirds of the remiander and then had $4(aus money) left. how much money did
Dima020 [189]

Answer:

<h3>2/3 lost is 1/3 kept</h3>

<h3>2/3 of the 1/3 kept is 2/9 lost</h3>

  • 1/3 x - 2/9 x = 4

  • 3/9 x - 2/9 x = 4

  • 1/9 x = 4

  • x = 36

<h3>First she lost 2/3 of 36, which is 24. She had 12 left. Then she lost 2/3 of 12 which is 8. She had 4 left.</h3>

  • Hence she started with $36 .

Step-by-step explanation:

<h2>Hope this helps you !! </h2>

6 0
3 years ago
Please help me, i will give you brainliest
True [87]

Answer:

4

Step-by-step explanation:

(segment piece) x (segment piece) =   (segment piece) x (segment piece)

JN* NK = LN * NM

3x = 2*6

3x = 12

Divide by 3

3x/3 =12/3

x =4

6 0
3 years ago
The radius of a circle is 3 yards. What is the circle's circumference?​
Elden [556K]

Answer:

18.85

Step-by-step explanation:

2(3.14)(3)

8 0
3 years ago
Find the missing side length.
tensa zangetsu [6.8K]

Answer:

d

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Nina mixed three different solutions in her lab. Solution A has a volume of liter. Solution B has a volume of liter. Solution C
    13·1 answer
  • Scientific notation is good way to write what numbers
    6·1 answer
  • Discuss how knowing the confidence interval for some statistical parameter (typically, but not always, the mean value) can affec
    13·1 answer
  • X-14&lt;-6x+7≤13 solve for x
    6·1 answer
  • Value Mart is advertising a back to school sale on pencils a pack of 30 sells for$7.97 where a 12pack of the same brand costs $4
    15·1 answer
  • Which of these is an example of typing at an average of 42 words per minute
    9·2 answers
  • Find x in the right triangle
    5·2 answers
  • Is -5.28 rational or irrational
    13·1 answer
  • Which expression has the least value? <br> A.52 + 43 <br> B 42 - 53 <br> C.34 + 57 <br> D.25 34
    15·2 answers
  • Ashley bought 3 bottles of water and a large pizza. The pizza cost is $10.99 and the total bill was $15.49
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!