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
musickatia [10]
3 years ago
7

2/3x - 21/4 = 27/4 x=

Mathematics
2 answers:
Ber [7]3 years ago
7 0

Answer:

X= -63/73

Step-by-step explanation:

2/3x - 21/4 = 27/4 x=

8x-63=81x

8x=81x+63

8x-81x=63

-73x=63

x=-63/73

HOPE THIS HELPS! :)

EleoNora [17]3 years ago
6 0

Answer: x=-63/73

Step-by-step explanation:

Multiply both sides by 12, Move constant to the right hand side and change its sign, Move variable to the left hand side and change its sign, collect like terms, divide both sides of the equation by -73, x=-63/73 (- 63 over 73)

You might be interested in
Which expression is equivalent to (s+7) + 8 by the Associative Property of Addition? *
Maurinko [17]
An equivalent expression would be s+15


You simplify the expression.

So yea the answer is s+15
7 0
2 years ago
Read 2 more answers
The diameter of a circle is 10 ft. Find the circumference to the nearest tenth to the nearest tenth. (Urgent)
Paul [167]

Answer:

31.42ft

Step-by-step explanation:

diameter = 10

radius = diameter ÷ 2

r = 10 ÷ 2

r= 5

Circumference = 2(pie)(r)

= 2(22÷7)(5)

= 31.42ft

6 0
2 years ago
Read 2 more answers
Aisha is buying corn seed packs sold in boxes of 100. She has 400 packs, but she needs a total of 600
devlian [24]
That means she need to buy 2 packs of 100.
3 0
2 years ago
Unit 3 Lesson 04.1 Percent Increase and Decrea...
Elena-2011 [213]
Her hair was 45.5 centimeters long
3 0
3 years ago
Solve for x <br> -1/2x + 3 = -x + 7
Alex73 [517]

Answer:

8

Step-by-step explanation:

If you add x to the left side of the equation you get positive 1/2x +3=7

you then would subtract 3 from 7 to get 4

this would leave you with 1/2x=4

if you divide 4 by 1/2 you get 8 as the answer.

7 0
2 years ago
Other questions:
  • Tony has 60$ to buy souvenirs for his grandkids at the baseball game. Pennants cost $7.50 and hats cost $11.99. This relationshi
    5·1 answer
  • Do you know what is x+3x-8+x=55
    13·1 answer
  • Convert the fraction 3/11 to a decimal using long division
    14·1 answer
  • Solve the equation x^2=26
    12·1 answer
  • Resolber la siguientes problemas
    8·1 answer
  • Simplify the expression:<br> 2(2 + 7b) =
    13·1 answer
  • Four more than three times a number x is -26
    7·2 answers
  • HELP ME ASAP PLS
    7·1 answer
  • Please help me <br> Jello <br> Please <br> I will give Brainly
    5·2 answers
  • Use the scenario and elimination by multiplication to answer the question.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!