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
Sergeeva-Olga [200]
3 years ago
11

3/8(2x-8/3x)=21 solve the equation for x​

Mathematics
2 answers:
mart [117]3 years ago
7 0

Answer:

\boxed{\bold{x=-84}}

Explanation:

Multiply Both Sides By 8:

= \bold{8\cdot \frac{3}{8}\left(2x-\frac{8}{3}x\right)=21\cdot \:8}

Simplify:

= \bold{-2x=168}

Divide Both Sides By -2:

= \bold{\frac{-2x}{-2}=\frac{168}{-2}}

Simplify:

= \bold{x=-84}

//Mordancy //.

Serhud [2]3 years ago
6 0

X= -84 this would be your answer also use photomath :)

You might be interested in
The product of 5 and m squared,increased by the sum of the square of m and 5
Harrizon [31]
The product (multiplication) of 5 and m squared (²) increased (addition) by the sum (addition) of the square (²) of m and 5.

(5m²) + (m² + 5)
5 0
3 years ago
Read 2 more answers
How do I get the answer for N x 4/5 = 3/4
agasfer [191]
<span><span>n<span>x4/</span></span>5</span>=<span>3/<span>4

</span></span><span><span><span><span>1/5</span><span>n<span>x^4</span></span></span><span><span>x^4/</span>5</span></span>=<span><span>3/4</span><span><span>x^4/</span>5</span></span></span><span>
Answer is n=
<span>15/<span>4<span>x<span>4</span></span></span></span></span>
8 0
3 years ago
Solve for a and b in the following circles:<br> B)<br> a а<br> b<br> 82°
Crank

Answer:

A.po ang sagot

Step-by-step explanation:

ty po hope it help wag nyo na lang po kopyhin kung mali yan po kasi answer ko

8 0
3 years ago
Read 2 more answers
What is the answer to #3?
FrozenT [24]
I think it’s 2 but I’m not sure
5 0
3 years ago
What is y−10=9(x+8)written in standard form
Bad White [126]

Answer:

y-10=9(x+8) in standard form is 9x −y =−82

8 0
3 years ago
Read 2 more answers
Other questions:
  • Joey and Armando live on the same st as the park. The park is 9/10 mile from Joey's home. Joey leaves home and walks to Armando'
    13·1 answer
  • Solve the inequality. Graph the solution set. 26 + 6b 2(3b + 4)
    14·2 answers
  • It's on there plzz help
    5·1 answer
  • How many triangles form by the diagonals from a fixed vertex has 11 12 13 14 15 sided polygon
    6·1 answer
  • Identify sin Y as a fraction and as a decimal rounded to the nearest hundredth. Help please!!
    6·1 answer
  • The height of a flare fired from a 32-foot
    7·1 answer
  • Help pls i do not know how to find out the ans
    6·2 answers
  • Using n = 3.14, what is the circumference of a circle with a radius of 20 units?
    12·1 answer
  • PLZ ANSWER QUICK IT WILL HELP A LOT!
    13·1 answer
  • A test was given to a group of students. The grades and gender are summarized below A B C TotalMale 5 9 2 16Female 7 11 12 30Tot
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!