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
frozen [14]
3 years ago
10

Simplify the expression 6(-5n + 7)

Mathematics
2 answers:
Hunter-Best [27]3 years ago
7 0

6(-5n+7)=0


We simplify the equation to the form, which is simple to understand

6(-5n+7)=0


Reorder the terms in parentheses

+(-30n+42)=0


Remove unnecessary parentheses

-30n+42=0


We move all terms containing n to the left and all other terms to the right.

-30n=0-42


We simplify left and right side of the equation.

-30n=-42


We divide both sides of the equation by -30 to get n.

n=1.4

Hope this helps!

Amanda [17]3 years ago
7 0

6(-5n + 7)  

6x-5n=-30n

6x7=42

-30n+42

 divide -30  both side


n=1.4


You might be interested in
Write as a repeated addition. Use fraction
Veronika [31]

Answer:

A) 2/3

B) 5/2

C)5/2

D) 5/6

E) 9/5

F) 49/6 (LOWEST TERM IT URSELF PLS)

6 0
3 years ago
Which is a feature of a traditional IRA? There is no age limit for contributions. You can contribute until you're 70.5 years old
Crank
Hey there!

For a traditional IRA, you can only contribute until you're 70 and a 1/2 years old. There's no minimum age requirement to make any IRA contributions, but you must have a regular income that equals or exceeds your contribution. 

Hope this helped you out! :-)
6 0
4 years ago
Read 2 more answers
a bicyclist is going 200m/s. after 10 seconds the bicyclist is going 150m/s. what is his acceleration
mote1985 [20]

Acceleration:  rate of change of velocity with time.

Here, that acceleration is:


100 m/s - 150 m/s

----------------------------

     10 sec

= (-150 m/s) / (10 sec) = - 15 meters per second squared

3 0
3 years ago
Answer the following questions for the expression:
Pepsi [2]

Answer:

A) 7

B) 10

C) 7z

D) 3

Step-by-step explanation:

A&C: Term is a number variable or variable being multiplied.

B:  The constant is a number without variable.

D: A coefficient is the number you are multiplying something by.

PLEASE VOTE ME AS BRAINLIEST. HOPE THIS HELPED.

7 0
3 years ago
Solve for x: 2 over 5 plus 3 over 5 x equals quantity x plus 5 over 10.
Leno4ka [110]

Answer:

x=-1/4

Step-by-step explanation:

2/5+3/5x=x+5/10

subtract 2/5 form both sides

3/5x=x+1/10

subtract x form both sides

-2/5x=1/10

Multiply both sides by 5

-2x=1/2

x= - 1/4

4 0
3 years ago
Other questions:
  • How many real solutions does the equation 8x^2 − 10x + 15 = 0 have?
    7·2 answers
  • Julia’s gross pay was 4500 last year . The federal income tax withholding from her pay was 13% of her gross pay . Julia determin
    13·1 answer
  • 5m - 2 ≥ 13<br><br> 5m ≤ 3<br><br> 5m ≥ 3<br><br> m ≤ 3<br><br> m ≥ 3
    14·1 answer
  • How do you do equations this will help alot ​
    5·2 answers
  • G= 6x , for x<br><br> What is the answer
    11·2 answers
  • 80 is 10 times as much as
    9·1 answer
  • Harold can buy 2 pounds of bananas for $7. Write an equation to represent the cost, c , for b bananas.
    14·1 answer
  • PLEASE HELL I NEED THIS ONE FAST PLEASE
    11·1 answer
  • Choose the equivalent Expression.<br> –7(4n + 7m – 8)
    10·1 answer
  • Jane is having difficulty deciding whether to put her savings in the Mystic Bank or in the Four Rivers Bank. Mystic offers a 12%
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!