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
PIT_PIT [208]
3 years ago
15

Simplifying the following expression: 6x + 2(3x + 5) + (-9)

Mathematics
2 answers:
kodGreya [7K]3 years ago
6 0
You need to use the distributive property and distribute 2.
multiply 2 by 3x then 2 by 5
youll now get 6x+6x+10- 9
simplify that again and you'll be done
Nezavi [6.7K]3 years ago
3 0
= <span>6x + 2(3x + 5) + (-9)
= 6x +6x + 10 - 9
= 12x + 1

In short, Your Final Answer would be 12x + 1

Hope this helps!</span>
You might be interested in
Write an equation that passes through (2,4) is parallel to the line 3x-2y=-10
vodomira [7]

Answer:

y = 3x/2 + 3

Step-by-step explanation:

First let's solve for y in the given equation

Subtract 3x from both sides

3x - 2y = -10

- 3x         - 3x

-2y = -3x - 10

Divde both sides by -2

-2y/-2 = (-3x - 10)/-2

y = 3x/2 + 5

The slop of the parallel equation will have to be 3/2

y = 3x/2 + b

Plug in the given coordinates

4 = 3(2)/2 + b

4 = 1 + b

Subtract 1 from both sides

4 = 1 + b

- 1.  - 1

b = 3

y = 3x/2 + 3

7 0
3 years ago
Solvethe equation 3(x-5)/2=2(x+5)/3
Nataliya [291]
3(x−5)/2=2(x+5)/3

Cross-multiply.

(3(x−5))/2=(2(x+5))/3

3(x−5)*(3)=2(x+5)*(2)

9x−45=4x+20

Subtract 4x from both sides.

9x−45−4x=4x+20−4x


5x−45=20

Add 45 to both sides.

5x−45+45=20+45

5x=65

Divide both sides by 5.

5x/5=65/5

x=13

6 0
4 years ago
Read 2 more answers
Help show work <br><br> A 85.7%<br> B 21.1%<br> C64.6%<br> D 35.4%
maksim [4K]

Answer:

C

Step-by-step explanation:

6 0
3 years ago
Aidan has $7565 in his checking account. He invests it in an account that earns 3.5% interest compounded continuously. What is t
Fudgin [204]
Total amount = Pe^(rt)
where
P=principal
e=2.7182818284...
r=0.035
t=3 (years)

Total amount
= 7565(e^(0.035*3)
=$ 8402.53
7 0
3 years ago
Kara and her friends have $17 to spend at a pizza parlor.they would like to buy large pizza which costs $12 and then add as many
professor190 [17]

Answer:kara Had $17-$12. Pizza cost =leave u with $5 x.50=10topping

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A camp athletic director wants to arrange kickball games for highschool and middle school students. Because of the age of the ca
    15·1 answer
  • Identify the slope as a fraction y=2x+1
    6·1 answer
  • Write a function in terms of t that represents the situation. A company profit of $20,000 decreases by 13.4% each year.
    15·1 answer
  • Moms pie shop is having a 30% percent off sale on all of its pies. If the pie you want regularly costs $24, what would the disco
    14·1 answer
  • You invest $2,000 into a savings account that gets 5% interest compounded yearly. How much money will you have after 7 years?
    6·2 answers
  • Jerry is saving money for a job. After the first 3 weeks he saved $135. Assuming the situation is proportional. Use the unit Rae
    7·1 answer
  • PLEASE HELP. YOU NEED TO FIND SLOPE. THANK YOU!
    14·1 answer
  • Can you help just answer by putting
    15·2 answers
  • Social Science predicts that the population of barre, Vermont will double every 54 years. If the population in 1974 was 56000, i
    14·1 answer
  • The local newspaper has letters to the editor from 40 people. If this number represents 2​% of all of the​ newspaper's readers,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!