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
posledela
3 years ago
8

X+2x+7=3x-7 What is the answer

Mathematics
1 answer:
Tasya [4]3 years ago
7 0

Answer: No solution

Step-by-step explanation:

x + 2x +7 = 3x - 7

3x + 7 = 3x - 7

3x + 7 - 7= 3x - 7 - 7

3x = 3x - 14

3x - 3x = 3x - 14 - 3x

0 = -14

The sides are not equal so there is no soulution.

You might be interested in
What is the perimeter of 2 1/2 and 5 1/3
Usimov [2.4K]
I am so sorry this is the wrong answer
8 0
3 years ago
(a) Suppose a car is traveling east on 4th Street and turns onto King Avenue heading northeast. What is the measure of the angle
fomenos
A) the angle is 105 because its supplemental with the 75 degree angle
B) the angle's 75 because the given 75 degree angle is correspondant
C) 105 again because they are supplemental
3 0
3 years ago
Find y' by implicit differentiation √x +√y =1
AleksandrR [38]
Differentiate both sides with respect to x

\frac{d}{dx}(x^{\frac{1}{2}} + y^{\frac{1}{2}}) = \frac{d}{dx}(1)\\\\ \frac{1}{2x^{\frac{1}{2}}} + \frac{1}{2y^{\frac{1}{2}}}\frac{dy}{dx} = 0\\\\\frac{1}{2y^{\frac{1}{2}}}\frac{dy}{dx} = -\frac{1}{2x^{\frac{1}{2}}}\\\\\frac{1}{2\sqrt{y}}\frac{dy}{dx} = -\frac{1}{2\sqrt{x}} \\\\\frac{dy}{dx} = -\frac{1}{2\sqrt{x}} \times 2\sqrt{y}\\\\\frac{dy}{dx} = -\frac{\sqrt{y}}{\sqrt{x}} \\\\\boxed{\bf{y'= -\frac{\sqrt{y}}{\sqrt{x}}}}
5 0
3 years ago
PLEASE ANSWER ITS DUE IN 10 MINUTE
Amanda [17]

Answer:

The Sun warms our seas, stirs our atmosphere , generates our weather patterns, and gives energy to the growing green plants that provide the food and oxygen for life on Earth.

3 0
3 years ago
An arts acedemy requires there to be 3 teachers for every 75 students and 6 tutors for every 75 students.How many tutors does th
JulsSmile [24]

They need 10 tutors if the academy has 120 students.

6 0
3 years ago
Other questions:
  • PLEASE HELP ME!!!!!!!!<br>does anyone know how to do this I am clueless please help
    7·1 answer
  • Do you know the answer? HELP?
    5·1 answer
  • A four-pack of 4242-ounce ink cartridges sells for $85.99$85.99. The expression 42c42c represents the amount of ink in a number
    9·1 answer
  • The points
    6·1 answer
  • During the 2017 Major League Baseball season the Cleveland Indians played 162 games. They won 42 games more than they lost. What
    11·1 answer
  • Complete the statement <br><br> 14min=?sec
    10·2 answers
  • Delilah deposits $8,255 in an account that pays 4.2% simple interest. How much money will be in her account after 8 years?
    9·2 answers
  • 12. Given triangle ABC with sides a, b, and c
    6·1 answer
  • NEED HELP ASAP
    12·2 answers
  • Please help me I’ve asked this questions several times and I really need help with this I do not understand it at all
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!