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
Mrac [35]
3 years ago
6

2(x - 1) = x + 10 x =

Mathematics
2 answers:
USPshnik [31]3 years ago
8 0

Answer:

x=12

Step-by-step explanation:

Do 2 multiplied by x to get 2x, then do 2*1 to get 2.  You then add 2 to each side to balance out the -2 on the left.  You then subtract 1x from each side to get rid of the x on the right.  This leaves you with x=12

2x-2=x+10

2x=x+12

x=12

aev [14]3 years ago
7 0
In the equation, x = 12
You might be interested in
Write the equation of the line shown in the graph in slope intercept form
AnnZ [28]

Answer:

y= 4x +3

Step-by-step explanation:

slope= rise over run

y-intercept = where the line hits the y axis

4 0
2 years ago
How do i simplify this
Sauron [17]
779x^2/ 3 is the answer.
7 0
3 years ago
What is FB? Please Explain the steps to find it.
Troyanec [42]
Check the picture below.

8 0
3 years ago
B. The area of another sheet of paper is 200 square inches. Write an equation that
nata0808 [166]

Answer:

200/3n

Step-by-step explanation:

It is a strangely worded question but you are dividing the paper in 3's n times so 3n will be part of the answer and you are dividing 200. So, the answer is 200/3n.

6 0
2 years ago
Sum of cubes: (a b)(a2 – ab b2) = a3 b3 Difference of cubes: (a – b)(a2 ab b2) = a3 – b3 Which products result in a sum or diffe
valentina_108 [34]

By comparing all the options with the formula of sum of cubes and difference of cubes we get that  (x+4)\left(x^{2}-4 x+16\right)  is sum of cubes

<h3>What is formula of sum of cubes and difference of cubes?</h3>

Formula of sum of cubes and difference of cubes are following

(a+b)(a^2 -ab +b^2) = a^3+ b^3 \\\\\\(a - b)(a^2+ ab+ b^2) = a^3 - b^3

(a)

(x-4) \left(x^{2}+4 x-16\right)\\=(x-4) \left(x^{2}+4 x-4^2\right)\\\\

by comparison with formula we can say that this is neither sum or nor difference of cubes.

(b)

(x-1)\left(x^{2}-x+1\right)\\=(x-1)\left(x^{2}-x+1^2\right)

by comparison with formula we can say that this is neither sum nor difference of cubes.

(c)

(x+1)(x-1)=x^{2}-1^{2}\\

we can say that this is neither sum  nor difference of cube as it's difference of squares.

(d)

(x+4)\left(x^{2}-4 x+16\right)\\\\(x+4)\left(x^{2}-4 x+4^2\right)

by comparison with formula this is equal to

x^{3}+4^{3}\\

Hence this is sum of cubes

(e)

(x+4)\left(x^{2}+4 x+16\right)\\(x+4)\left(x^{2}+4 x+4^2\right)

by comparison with formula we can say that this is neither sum  nor difference of cubes.

By comparing all the options with the formula of sum of cubes and difference of cubes we get that  (x+4)\left(x^{2}-4 x+16\right) is sum of cubes

To know more about cubes visit: brainly.com/question/107100

8 0
2 years ago
Other questions:
  • 2xsquared+8x-19what is the steps to solve
    5·2 answers
  • A new patio will be an irregular hexagon. The patio will have two long parallel sides and an area of 360 square feet. The area o
    14·1 answer
  • 153 of the 258 high school students surveyed at a local school said they went outside more during school hours as elementary sch
    11·1 answer
  • Which point lies on a circle with a radius of 5 units and center at P(6, 1)?
    14·1 answer
  • 21. Combine the complex numbers<br> (9+81)-(2+81)+(9 +21)
    13·1 answer
  • Answer All Three Questions.
    15·2 answers
  • I really need help with 9 and 10. If you can help I’ll figure out how to give your brainliest.
    5·1 answer
  • What is the full length of the segment?
    9·1 answer
  • The base of a ladder is placed 2.8m away from a tree that is 4.5m tall. The end of the ladder touches the top of the tree. Calcu
    10·1 answer
  • The side lengths of a 30-60-90 triangle are in the ratio 1 : 3:2. What issin 30°?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!