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
Nadusha1986 [10]
3 years ago
10

1/4(x-1)+3x=2 solve for x.

Mathematics
2 answers:
IrinaK [193]3 years ago
7 0
\frac{1}{4}(x-1)+3x=2
\frac{1}{4}x-\frac{1}{4}+3x=2
\frac{1}{4}x+3x=2+\frac{1}{4}
\frac{13}{4}x=\frac{9}{4}   |:\frac{13}{4}
x=\frac{9}{4}*\frac{4}{13}
x=\frac{9}{13}


\frac{1}{4}(\frac{9}{13}-1)+3*\frac{9}{13}=2
\frac{1}{4}*(-\frac{4}{13})+\frac{27}{13}=2
-\frac{4}{52}+\frac{27}{13}=2
-\frac{1}{13}+\frac{27}{13}=2
\frac{26}{13}=2
2=2
L=R
lina2011 [118]3 years ago
5 0
The answer for x is 9/13. Hope it help!
You might be interested in
Ls Figure A'B'C'D' a translation of Figure ABCD? (Click in the picture to see the rest
aleksandr82 [10.1K]

Answer:D

Step-by-step explanation: It is none of them because it is translated up one unit and then reflected across the y axis.

6 0
2 years ago
A right pyramid with a square base has a base length
Anna71 [15]

Answer:  The correct option is (A)

Option (A) is correct.

3 0
3 years ago
Read 2 more answers
Given the radius of a cone is 4 cm and its volume is 134 square cm, which of the following is closest to its height?
Mademuasel [1]

Answer:

7.99

Step-by-step explanation:

Volume of cone =  V=πr^2h/3

134 = π*4^2*x/3

x = 7.99

5 0
3 years ago
Ms. Bergstedt asked two students to come up with two different sequences. Jay created this sequence: The first term is 4 and eac
kumpel [21]
I think you subtract in both.

8 0
3 years ago
Read 2 more answers
I need help with this calculus question
Bezzdna [24]

- 47 → d

using the ' product rule '

\frac{d}{dx} (uv) = uv' + vu' = (3 × - 4) + (7 × - 5 ) = - 12 - 35 = - 47


8 0
3 years ago
Read 2 more answers
Other questions:
  • The first three steps of completing the square to solve the quadratic equation x^2 +4x-6=0, are shown below
    11·1 answer
  • Multiply. Write your answer as a mixed number in simplest form.<br><br> 4 x 4 3/10=
    9·1 answer
  • PLEASE HELP! Select all the correct answers.
    5·1 answer
  • Add.
    5·1 answer
  • A pair of shoes cost $40 is marked up by 25%. What is the RETAIL PRICE?
    11·1 answer
  • 2x + 3y = 9
    13·2 answers
  • Mia planted 5 rows of tomatoe plants with (t) plants in each row and had 8 plants left over. How many plants did Mia begin with
    6·2 answers
  • Wolves have good endurance and have been known to travel long distances-up to about 60 miles-in one night.If a wolf trots 18 4/5
    5·1 answer
  • Find the sum of 94kg 129g , 140kg and 85kg 20g
    15·2 answers
  • Can anyone tell me the standard form of this parabola equation?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!