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
Vesnalui [34]
3 years ago
14

Solve the equation 2 (x - 1/2)=3(5 - 2x) Show the steps in your solution.

Mathematics
2 answers:
zepelin [54]3 years ago
6 0
B ya b that sounds right
anzhelika [568]3 years ago
3 0

Answer:

x = 2

Step-by-step explanation:

2(x - 1/2) = 3(5 - 2x) (distribute 2 and 3)

2x - 1 = 15 - 6x (add 6x on both sides)

8x - 1 = 15 (add 1 on both sides)

8x = 16 (divide both sides by 8)

x = 2

CHECK

2(2 - 1/2) = 3(5 - 2(2)) (solve what's in parenthesis)

2(1.5) = 3(1) (distribute)

3 = 3

Hope this helps ya!

You might be interested in
The output is less than the input
lakkis [162]
We r learning the energy unit too! what's ur question?
3 0
3 years ago
Three minus the product of two and a number X
Shkiper50 [21]

The equation is 3-2x

4 0
3 years ago
On a​ team, 6 girls and 5 boys scored a total of 57 points. The difference between the number of points scored by the 6 girls an
kow [346]

Answer:

The number of points scored by girls = x = 7 points

The number of points scored by boys = y = 3 points

Step-by-step explanation:

The number of points scored by girls = x

The number of points scored by boys = y

On a​ team, 6 girls and 5 boys scored a total of 57 points.

6 × x + 5 × y = 57

6x + 5y = 57....... Equation 1

The difference between the number of points scored by the 6 girls and the number of points scored by the 5 boys is 27.

6x - 5y = 27.......... Equation 2

6x + 5y = 57....... Equation 1

6x - 5y = 27.......... Equation 2

We Add the Equations together

12x = 84

x = 84/12

x = 7 points

6x + 5y = 57....... Equation 1

6(7) + 5y = 57

42 + 5y = 57

5y = 57 - 42

5y = 15

y = 15/5

y = 3 points

Hence:

The number of points scored by girls = x = 7 points

The number of points scored by boys = y = 3 points

3 0
3 years ago
Lydia writes the equation below with a missing value
skelet666 [1.2K]
The answer is C bc y=5x is a direct variation
6 0
3 years ago
What is the value of x? ​
NARA [144]

Answer:

I would say 30

Reasoning:

Because that thing your looking at is 180% degree angle and the other side is 90%. x is small it seems to be acute and I think 2x is about 60%.

If im incorrect im terribly sorry but at least my answer wasnt bad like the 1st guys

7 0
2 years ago
Other questions:
  • Math Help Please....
    8·1 answer
  • At a tennis tournament a statistician keeps track of every serve. The statistician reported that the mean serve speed of a parti
    15·1 answer
  • an art student wants to make a model of an ancient building. the length of the building is 1.6 times its width. The length of th
    14·1 answer
  • Jordin went shopping for strawberries at a organic foods store. He saw that 12 out of 13 strawberries were about the size of his
    13·1 answer
  • What is the GCF of 24jk and 32jkm?
    15·2 answers
  • How many solutions does the system of equations have below
    11·2 answers
  • An just finished taking statistics, and wants to do a survey on the average salary of Spring 2019 HCC graduates. She calculates
    11·1 answer
  • Work out the value of d when v=30
    5·1 answer
  • Can I pls get some help!!!
    11·2 answers
  • PLEASE HELP
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!