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
stiks02 [169]
3 years ago
12

Solve 2x + 5 = 12 please help !

Mathematics
2 answers:
Lady_Fox [76]3 years ago
8 0
The correct answer is x=3.5
Volgvan3 years ago
5 0

Answer: x = 3.5

Step-by-step explanation:

We can start by subtracting 5 from both sides:

2x - 5 = 12 - 5      Which will come out to: 2x = 7

Then we divide both sides by 2 so that we can isolate the variable:

2x/2 = 7/2       Which will come out to: x = 3.5

You might be interested in
Please help me out with this question please!!!
bixtya [17]

Answer:

3 days

Step-by-step explanation:

company A would have the equation 50x+40 =y  and company B would be 30x + 100 =y. we're tying to find the days that these cost the same so you would do 50x+40 = 30+100. When you isolate x you get 3

7 0
2 years ago
D + 4/3 = -1/3<br> find d.
vovangra [49]

Answer:

d= -5/3

Step-by-step explanation:

d + 4/3 = -1/3

d= -4/3 -1/3

d= -5/3

4 0
3 years ago
Read 2 more answers
Which question is being asked in this story problem?
olya-2409 [2.1K]
The answer is C.

The question asks for the total amount of tires on all of the toy tractors.
7 0
2 years ago
Read 2 more answers
Write an inequality for each statement.
Pie

Answer:

1.  l \leq  45 ( in this inequality, the time can be less than or equal to 45, but no more than 45)

2. m > 60  (Mario's height is more than 60.)

3. f > 8000 (More than 8000 fans attended.)

3 0
3 years ago
Which comparison is not correct?
strojnjashka [21]

Answer:

the 2 one is wrong

Step-by-step explanation:

the 2 would be greater than the 9 sense both the numbers are negative and the bigger the negative number is the less amount it is so -9 is smaller than -2

8 0
2 years ago
Other questions:
  • A trapezoid has bases that measure 10 cm and 6 cm. The height of the figure is 15 cm. What is the area of the trapezoid?
    5·2 answers
  • If 3 quarts are divided into 16 players how many ounces each player get
    10·1 answer
  • In the notation "s(x) = ...," what does "s(x)" represent?
    6·2 answers
  • What is 28 percent of 486
    15·2 answers
  • 8(2X-5) awser only<br> don't explain
    12·2 answers
  • What is this series written in sigma notation?<br><br> 2.5 + 2.5(1.2) + 2.5(1.2)2 + ⋯ + 2.5(1.2)87
    7·2 answers
  • SOMEONE PLEASE HELP ANSWER CORRECTLY !!!!! WILL MARK BRIANLIEST !!! HELPPPPPP MEEEEEEE !!!!!
    13·2 answers
  • BRAINLEST to whoever answer correctly FIRST
    5·1 answer
  • How is the graphed system of linear equations classified? Drag and drop words into the boxes to correctly complete the statement
    9·2 answers
  • Please helpppppppp
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!