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
cricket20 [7]
3 years ago
14

Multiply and solve for x: x(x + 12) – 8x = 14 + x(x – 4)

Mathematics
1 answer:
erik [133]3 years ago
6 0
Using the distribution method:

x^2 + 12x - 8x = 14 + x^2 - 4x

x^2 + 4x = x^2 - 4x + 14

Now, I'm isolating x by moving all the x's onto one side of the equation:

x^2 - x^2 + 4x + 4x = 14

Combine like terms (x^2 cancels out):

8x = 14

x = 14/8

Simplified: x = 7/4
You might be interested in
A worm moves forward 3/8 inch every 5 minutes for 1 hour 25 minutes. How fast does the worm move in this time?
Alina [70]
Multiply <span>3/8 inch by 75 and divide by 5</span>
6 0
3 years ago
Read 2 more answers
What fraction divided by 2/3=3/4?
e-lub [12.9K]
2/3 divided by 1/2 equals 3/4.

So your answer would be 1/2.
                                     ------
4 0
3 years ago
around a square with diagonal d = 4.6 cm a circle is described. Calculate the perimeter of the circle​
Nadya [2.5K]

Answer:

14.45cm2

Step-by-step explanation:

The diagonal is the diameter of the circle.

4.6cm

The perimeter of the circle is

Pi x4.6= 3.142 * 4.6= 14.45cm2

3 0
3 years ago
Choose the graph that represents the point on a coordinate plane.
katen-ka-za [31]

Where are the graphs?

the graph that will represent the points, is the one with the points on it 8 for x value and 6 for y value

6 0
2 years ago
Is 3/6 greater than 0/6
tekilochka [14]
Yes 3/6 is greater than 0/6.
0/6 is equal to 0
7 0
3 years ago
Other questions:
  • The problem solving template is a tool which can be used to help solve difficult problems. For this sample work you will use the
    10·1 answer
  • Mrs. Powell drove 30.515 km to work how many meters did she drive?
    13·2 answers
  • The rectangle has a total area of (4x + 36) square feet. factor 4x+ 36
    14·2 answers
  • A container is in the shape of a rectangular prism with a square base. It has a volume of 99 cubic inches and a height of 11 inc
    12·2 answers
  • A baseball stadium has 45,000 seats. If tickets have been bought for 5/8 of the seats for the next game, how many seats are stil
    7·1 answer
  • There are two formulas that can be used to find the volume of a rectangular prism. Find the volume using both formulas.
    11·1 answer
  • Solve the system using multiplication for the linear combination method.
    5·1 answer
  • Find the x intercepts for y=x^2-2x
    10·1 answer
  • Find the volume of this cylinder.Use pi=3.14
    13·1 answer
  • 3x+3(x+y)3, x, plus, 3, left parenthesis, x, plus, y, right parenthesis
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!