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
vladimir2022 [97]
3 years ago
7

%209x" id="TexFormula1" title="5 {x}^{2} + 3 {x}^{2} + 6x = 3x - 6x + 9x" alt="5 {x}^{2} + 3 {x}^{2} + 6x = 3x - 6x + 9x" align="absmiddle" class="latex-formula">
find out x please fast please fast​
Mathematics
1 answer:
den301095 [7]3 years ago
5 0

Answer:

5 {x}^{2}  + 3 {x}^{2}  + 6x = 3x - 6x + 9x \\ 8 {x}^{2}  + 6x =  - 3x + 9x \\ 8 {x}^{2}  + 6x = 6x \\ 8 {x}^{2}  = 6x - 6x \\ 8 {x}^{2}  = 0 \\ x = 0 \\ thank \: you

You might be interested in
when comparing salaries,which unit rate is better is better: $3,250/month or $4,000/momth? explain answer
MA_775_DIABLO [31]
4,000/month because you would be getting $750 more than the other salary(that's what i think the answer is)
6 0
4 years ago
Read 2 more answers
If IK=JK, find mlJ<br> A. 72°<br> B. 82°<br> C. 122°<br> D. 134°
yanalaym [24]

Answer:

D.134

Step-by-step explanation:

3 0
2 years ago
What is -√169? (note: negative in front of the √)
Mademuasel [1]
Hello!
Ignore the negative and solve the square root which is 13.
Add the negative with 13 you get -13
Special case is when it is square root of -169 then it will involved with i.
But for this question just solve it directly.
Have a great day!
4 0
3 years ago
Thomas bought a desk with a retail sales price of $128 and paid $10.37 for sales tax. What is the sales tax rate where Thomas bo
UNO [17]
10.37/128 = 8.1%. Is the rate of tax
7 0
3 years ago
Which student's work is correct? Explain please
Lunna [17]

Step-by-step explanation:

Wendy

-20 = x/2 + 7

-20 -7 = x/2 + 7 -7

-27 = x/2

-54 = x

x = -54

because it's math rule

8 0
3 years ago
Other questions:
  • The lengths, in order, of four consecutive sides of an equiangular hexagon are 1, 7, 2 and 4 units, respectively. what is the su
    8·1 answer
  • Two angles are complementary. If the measure of angle 1 is 24.2○,what is the measure of angle 2?
    11·1 answer
  • Round 2.36 to the nearest tenth ​
    5·2 answers
  • Can someone help me!
    6·1 answer
  • Five oranges cost $2.Find the cost of two dozen oranges.
    15·2 answers
  • Hershey’s manufactures candy bars in batches of 800. The fixed cost is $20 per batch, with variable cost of $0.10x where x equal
    6·1 answer
  • Cuadrado de un binomio <br> 2<br> (7+x)
    12·2 answers
  • 3. Write an expression to show h decreased by 13.​
    7·1 answer
  • What is 350-450:90+15x3
    6·1 answer
  • Prime Factorization of 23 using the ladder diagram<br><br> HELP ME BY 7:00 PM PLEASE
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!