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
horrorfan [7]
3 years ago
9

Solve for x.

Mathematics
2 answers:
Nonamiya [84]3 years ago
7 0

-\dfrac{2}{3}(3x-4)+3x=\dfrac{5}{6}\ \ \ \ |\text{use distributive property}\\\\-\dfrac{2}{\not3_1}\cdot\not3^1x+\dfrac{8}{3}+3x=\dfrac{5}{6}\\\\-2x+3x+\dfrac{8}{3}=\dfrac{5}{6}\ \ \ \ |-\dfrac{8}{3}\\\\x=\dfrac{5}{6}-\dfrac{8}{3}\\\\x=\dfrac{5}{6}-\dfrac{8\cdot2}{3\cdot2}\\\\x=\dfrac{5}{6}-\dfrac{16}{6}\\\\\boxed{x=-\dfrac{11}{6}}

Other method:

-\dfrac{2}{3}(3x-4)+3x=\dfrac{5}{6}\ \ \ \ |\cdot6\\\\2(-2)(3x-4)+18x=5\\\\-4(3x-4)+18x=5\ \ \ \ |\text{use distributive property}\\\\-12x+16+18x=5\ \ \ \ |-16\\\\6x=-11\ \ \ \ |:6\\\\\boxed{x=-\dfrac{11}{6}}

Vikentia [17]3 years ago
5 0

Answer:

x=  -11/6

Step-by-step explanation:

I took the test!

You might be interested in
The long side of a rectangle is 3x+21 units, and it's area is 3x^2+33x+84. Find the width
ella [17]
L*w=area
(3x+21)*w=3x^2+33x+84
w=(3x^2+33x+84)/3x+21
(3(x+4)(x+7))/3(x+7)
w=x+4
3 0
3 years ago
WILL GIVE BRAINLIEST AND 30 POINTS! Peter calculated |5 + 13i| by finding Where was Petey’s mistake? He should not have used the
tiny-mole [99]

Answer: He should have used 13 instead of 13i

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Factorize: 3x^3-13x^2+16​
il63 [147K]
(x+1)(x−4)(3x−4). Mark brainliest :))
3 0
3 years ago
A coffee franchise is opening a new store. The company estimates that there is a 70% chance the store will have a profit of $50,
aivan3 [116]

Step-by-step explanation:

The expected value is the sum of each outcome times its probability.

E = (0.70)(50000) + (0.05)(0) + (0.25)(-3500)

E = 34125

The store is expected to gain $34,125.

8 0
3 years ago
2.35 ÷ (-1.5) (Round to the tenth)
Sidana [21]
-1.6 is your answer :))))
5 0
3 years ago
Other questions:
  • Find the exact circumference of a circle with the given radius.
    7·2 answers
  • A 2-pint bottle of dish soap costs $6.04. What is the price per cup?
    9·1 answer
  • Use the general solution to solve 5 - 6x = 8x + 17
    11·2 answers
  • Pls help need asap !!!
    12·1 answer
  • Bill's recipe for onion soup call for 4.0lb of thinly sliced onions. If an onion has an average mass of 115g, how many onions do
    8·1 answer
  • 857,288 - 38,927 us my question
    13·2 answers
  • The perimeter of a square is 7.2 meters how long is each side ?
    5·2 answers
  • Monday: 10 apples and 5 bananas
    13·1 answer
  • How to write 1/4 as a decimal number.
    8·2 answers
  • Help meeee failing school. What do I doooo
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!