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
FrozenT [24]
3 years ago
5

Solve: negative 1 over 2 x + 2 = −x + 7 10 5 over 2 2 over 5 20

Mathematics
2 answers:
katrin [286]3 years ago
8 0
Rewrite the equation in mathematical form. That is,
                               - (1/2)x + 2 = -x + 7
Multiply both sides of the equation by 2 to get rid of the fraction,   
                                   - x + 4 = -2x + 14
Group all the terms with x and the constants on different sides of the equation,
                                  -x + 2x = 14 - 4
Therefore, the value of x is 10. 
yan [13]3 years ago
7 0
-1/2x + 2 = -x + 7
-1/2x + x = 7 - 2
1/2x = 5
x = 10
You might be interested in
A desk is on sale for $135.20, which is 26% of the regular price. What is the regular price?​
Nady [450]

Answer:

420$

Step-by-step explanation:

8 0
3 years ago
Plz help me with 15 and 16
Keith_Richards [23]
15 the doctor did not make a mistake because (the rule 5 and below don't round up 5 up round up)
16 nope becaue she took longer than the other girls to run the 200 meter dash
5 0
3 years ago
Read 2 more answers
Mike is looking for a loan. He is willing to pay no more than an effective rate of 8.000% annually. Which, if any, of the follow
sladkih [1.3K]
The answer is loan x and loan z
8 0
2 years ago
I need help with my math
Tresset [83]
What is the question 
3 0
3 years ago
6multiplied by 3 to the -2nd power minus 3 to the fourth power multiplied by 9 plus 4 to the 0th power
Contact [7]
Answer in fraction form is -2182/3
Answer in decimal form is -727.3*
Answer in Mixed number form -737 1/3
5 0
3 years ago
Other questions:
  • Marianne has been collecting donations for her biscuit stall at the school summer fayre. There are some luxury gift tins of bisc
    9·2 answers
  • What is 8/5 written as a decimal and percent?
    6·2 answers
  • List some states whose shapes are not polygons
    15·2 answers
  • I REALLY NEED HELP
    12·1 answer
  • I needz duh help pwease and tank chu?
    9·2 answers
  • A town’s population of children increased from 376 to 421 during the past year.
    9·1 answer
  • 60x-3x to the second power divided by 3x
    11·1 answer
  • A tank contains 550 gallons of water. When the valve is opened, the tank drains at a rate of 12 gallons per minute. Which functi
    13·1 answer
  • Find an equation of the line that satisfies the given conditions.
    15·1 answer
  • 1.The difference between 0.9 and 0.45 is?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!