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
Vera_Pavlovna [14]
3 years ago
15

4x + 5 = 6x – 7 solve for x

Mathematics
1 answer:
Hoochie [10]3 years ago
8 0

Answer:

x = 6

Step-by-step explanation:

4x + 5 = 6x - 7 subtract 4x from both sides

5 = 2x - 7 now add 7 to both sides

12 = 2x finally divide both sides by 2

x = 6

You might be interested in
Mr. and mrs. Hawell want to file their income tax return together. Which filing status should they use?
Morgarella [4.7K]

Answer:

The one that ends with jointly!

Step-by-step explanation:

7 0
3 years ago
One of the events at the circus starred Gabriella the Human Cannonball. On Saturday she performed in four shows. Shot from a can
34kurt
Answer: 59.49 meters
In this case, Gabriella flew 4 times with different distance. To answer this question you just need to add all the distance, The calculation would be:

Total distance = distance 1 + distance 2 + distance 3 + distance 4
Total distance = 8.05 meters+ 17.71 meters + 14.38 meters + 19.35 meters= 59.49 meters.
3 0
3 years ago
Use substitution to solve the problem below algebraically.<br><br> x = 41<br> x + 2y = 71
grandymaker [24]

Answer:

41 + 2y = 71

2y = 30

y = 15

Step-by-step explanation:

i believe that is right, if not sorry

7 0
3 years ago
Read 2 more answers
At present the sum of Monica's age and daughter's age is 44 years. . After 2 years Monica's age will be three times that if her
sergeinik [125]

Answer:

Monica's age = 34 years

Her daughter's age = 10 years

Step-by-step explanation:

Let Monica's age = x

Let her daughter'sage = y

x + y = 44   -------> equ 1

After 2 years:

Monica's age = x + 2

Her daughter's age = y + 2

x + 2 = 3 * (y+2)

x + 2 = 3y + 6

      x = 3y + 6 -2

      x = 3y + 4

Put x value in equ 1:

    3y + 4 + y = 44

            4y = 44 - 4

             4y = 40

               y = 40/4

               y = 10

x = 44 -10

x = 34

7 0
3 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B4%5D16%20-%206%20%5Csqrt%5B3%5D343%20%2B%2018%20%5Csqrt%5B5%5D243%20-%20%20%5Csqr
VladimirAG [237]

Answer:

Step-by-step explanation:

= 2- 6*7 + 18*3 - 14

=2-42+54-14

=2 + 12- 14

= 14-14

=0

6 0
3 years ago
Read 2 more answers
Other questions:
  • A 20 foot ladder rests against the top of a 15 foot building. How far does the ladder extend from the base of the wall and what
    12·1 answer
  • Need help on this one question please
    9·1 answer
  • The cost of renting a car is $39 plus $0.75 per mile is it linear or exponential
    13·1 answer
  • Y&gt;x−4<br> y\ge -\frac{1}{2}x+5<br> y≥− <br> 2<br> 1<br> ​ <br> x+5
    6·1 answer
  • Please help 5 questions I need help
    10·1 answer
  • According to a college survey, 22% of all students work full time. Find the standard deviation for the random variable X, the nu
    6·1 answer
  • G(x) = sqr root of x+3<br><br> What is the domain of g?
    15·2 answers
  • DO THE MATH NOW
    7·1 answer
  • Julie had 3 1/3cups of flour. A brownie recipe called for 2 2/3 cups of flour. If Julie made one
    11·1 answer
  • What is the result when the number 43 is decreased by 2.6%?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!