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
Marat540 [252]
3 years ago
12

3=2xSolve this equation.Then verify IT.​

Mathematics
2 answers:
m_a_m_a [10]3 years ago
6 0

Answer:

Refer To the attachment .

schepotkina [342]3 years ago
3 0

\huge \bf \: Question  :

3 = 2x

This is an equation. We need to find the value of X and verify it.

\huge \bf \: Solution :

<u>Let's find out the value of X :-</u>

\sf \implies \: 3 = 2x

Firstly, over turn the equation :-

\sf \implies2x = 3

<u>Then, Divide both </u><u>sides </u><u>of </u><u>this</u><u> </u><u>equation</u><u> by 2 :-</u>

\sf \implies \:  \dfrac{2x}{2}  = \dfrac{3}{2}

Cancel 2/2 on this equation and Leave x :-

3/2 can't be cancelled.

\sf \implies \:  \dfrac{ \cancel2x}{ \cancel2}  =  \dfrac{3}{2}

\sf \implies \: x =  \dfrac{3}{2}

Hence the value of x is 3/2.

________________________________

\bf \huge \: Verification :

<u>Put the value of x </u><u>o</u><u>n this equation :-</u>

\sf \implies \: 3 = 2x

<u>On Putting 3/2 instead of x :-</u>

As we know that x is multiplied with 2 so,

\sf \implies \:  3 = 2 \times  \dfrac{3}{2}

<u>Simplify this equation(Cancel 2 and 2) :-</u>

\sf \implies \: 3 =  \cancel2 \times  \dfrac{3}{ \cancel2}

\sf \implies \: 3 = 3

\sf \implies \bf \: L HS = RHS

\boxed {\bf\huge Hence, verified.}

______________________________________

I hope this helps!

Please let me know if you have any questions.

~MisterBrian

You might be interested in
In lancaster, the library is 9 miles due south of the courthouse and 4 miles due west of the
skad [1K]

use brainly to find the answer

8 0
3 years ago
X &lt; -4.8
Kamila [148]

Answer:

D & E

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
WILL MARK AS BRAINLIEST!!! Write a numerical expression for the phrase, then simplify it. The product of 13 and the difference b
hjlf

" · " - product

" - " - difference

13 · (8 - (-10)) = 13 · (8 + 10) = 13 · 18 = 234

5 0
3 years ago
Jim bought a fishing rod for $42. This price was 70% of the original price. What was the original price?
Dmitry [639]

Answer:

54.6

Step-by-step explanation:

42 =  70%

100% - 70% = .30%

42 x 1.3 = 54.6

 

5 0
3 years ago
The price of a ring was increased by 9% to £1800. What was the price before the increase? Give your answer to the nearest penny.
Alla [95]

Answer:

see steps

Step-by-step explanation:

New price  was increase from 100% to 109% at £1800.

By proportionality,

old price / 100% = 1800 / 109%

Cross multiply to get

old price = $1800 * 100% / 109% = £1651.38

6 0
3 years ago
Read 2 more answers
Other questions:
  • ​Solve the systems of equations: ​ ​ ​​
    14·1 answer
  • Gabrielle is 12 years younger than Mikhail. The sum of their ages is 36 . What is Mikhail's age?
    13·2 answers
  • Select difference of (8x2-3x3) - (2x2-5x3)
    13·2 answers
  • Is my answer correct?
    13·2 answers
  • The ratio of the lengths of the sides of △ABC is 3:4:6. The perimeter of the triangle whose vertices are the midpoints of the si
    8·1 answer
  • Three times a number minus 9 is equal to two times the number plus 7
    9·2 answers
  • Use a flowchart to prove if the triangles in each pair are congruent. NO LINKS!!!!​
    10·2 answers
  • PLEASE HELP ME!
    12·1 answer
  • 2^2 x 2/2^4 i need help with it for my test i’ve been stuck on this question for a good couple mins
    9·2 answers
  • SUPER EASY! FRACTIONS PLS HELP!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!