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
Fed [463]
3 years ago
5

Solve for x in both!!!!!

Mathematics
2 answers:
inna [77]3 years ago
8 0

Answer:

1. No solution

2. x = 0

Step-by-step explanation:

-2(x-2)-4x=3(x+1)-9x

-2x + 4 - 4x = 3x + 3 - 9x

-6x + 4 = 3 - 6x

0 = -1

—

5(x+2)-3=3x-8x+7

5x + 10 -3 = 3x - 8x +7

5x + 7 = 5x + 7

x = 0

zvonat [6]3 years ago
4 0

Answer:

- 2(x - 2) - 4x = 3(x + 1) - 9x \\  - 2x + 4 - 4x = 3x + 3 - 9x \\ 9x - 3x - 2x - 4x = 3 - 4 \\ 9x - 9x =  - 1 \\ 0x =  - 1 \\ 0 =  - 1

So ; No solution

___o___o____

5(x + 2) - 3 = 3x - 8x + 7 \\ 5x + 10 - 3 =  - 5x + 7 \\ 5x + 7 =  - 5x + 7 \\ 5x + 5x = 7 - 7 \\ 10x = 0 \\  \\ x =  \frac{0}{10}  \\  \\ x = 0

I hope I helped you^_^

You might be interested in
What that two numbers when multiplied give 600 and when added give 59 ​
ozzi

Answer:

Step-by-step explanation:

Let the 2 numbers be x and y

From the problem we have that

x * y = 600 and x + y = 59

From x + y = 59 -> x = 59 - y

Plug x = 59 - y to x * y = 600 we have

(59 - y) * y = 600

-> 59y - y^2 = 600

-> -y^2 + 59y - 600 = 0

-> y = (59 - \sqrt{1081})/2 or (59 + \sqrt{1081})/2

Then we could plug the answers in and find x because x = 59 - y

8 0
3 years ago
Dont just say a random percentage to get brainliest i actually need help​
elena-14-01-66 [18.8K]

Answer:

8/40 = 20%

Step-by-step explanation:

Simply count the cubes in the blue rectangle, then count the cubes in the red rectangle. Divide red by blue, multiply that by 100. Thus giving your percent.

3 0
3 years ago
6 boxes of 3-inch incense sticks for $22.75 is a better buy than 8 boxes for $30 and 10 boxes for $38.00
elixir [45]
You would want to buy 8 boxes for 30$
4 0
3 years ago
Tessa wants to crochet a blanket for her new baby cousin. Her pattern calls for 900 yards of
vladimir1956 [14]

Answer:

Step-by-step explanation:

8 0
2 years ago
Pls help DUE TODAY (13points)
Brut [27]

Answer:

42 ft²

Step-by-step explanation:

Rectangle Area: L * W

\bf A=(8ft)(6ft)

\bf 48 \; ft^2

\bf A= (3ft)(2ft)

\bf 6\;ft^2

\bf 48ft^2-6ft^2

\boxed{\bf 42\; ft^2}

8 0
2 years ago
Read 2 more answers
Other questions:
  • Gail ordered 5,675 pounds of flour for the bakery. The flour comes in 25-pound bags. How many bags of flour will the bakery rece
    8·1 answer
  • To solve a system of inequalities, you just need to graph each inequality and see which points are in the overlap of the graphs
    7·2 answers
  • What is the approximate value of x in the equation below.<br> log 3 25 = 3x-1
    6·1 answer
  • Write an equation that is not a linear function
    13·1 answer
  • Can someone tell me how to do this?
    7·1 answer
  • What is the mean absolute deviation of attendance at the 4 middle school dances?
    12·1 answer
  • Use the discriminant to determine the nature of the roots of the following equation. y^2 - 5y - 3 = 0
    13·1 answer
  • Zero is not a real number True or <br>False​
    11·1 answer
  • J(m)=2^m−1<br><br> What is j(4)?<br><br> Enter your answer in the box.
    8·1 answer
  • The difference of 4 times a number and 7 is 13
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!