2 years ago

-8n+4(1+5n)=-6n-14 show your work

Mathematics

1 answer:

dmitriy555 [2]2 years ago

6 0

Answer:

n = -1

Step-by-step explanation:

-8n + 4 (1 + 5n) = -6n - 14

-8n + 4 + 20n = -6n - 14 Distribute

12n + 4 = -6n - 14 Combine Like Terms

18n + 4 = -14 Add 6 on Both Sides

18n = -18 Subtract 4 on Both Sides

n = -1 Divide Both Sides by 18

You might be interested in

8. What is the measure of ZACB ?<br><br> 50 points^^

miss Akunina [59]

$Question$

What is the measure of ZACB ?

Answer:

Your Answer Would be 90° Or 180° My friend!

A triangle's angles add up to 180 degrees because one exterior angle is equal to the sum of the other two angles in the triangle.

Hope this Helps!!!

$xXxAnimexXx$

7 0

2 years ago

Read 2 more answers

Simplify 14 to the 15th power over 14 to the 5th power.

cluponka [151]

14^15/14^5=14^(15-5)=14^10

Hope this kinda helps !!

6 0

3 years ago

Can someone help 6-11x=7x-12

Luden [163]

6-11x = 7x-12

6+12 = 11x+7x

18 = 18x

x = 1

6 0

3 years ago

Read 2 more answers

4. These polygons are similar, but not drawn to scale. Find the value of x.

Dafna11 [192]

Answer

x=10

Step by step explanation:

It is a dilation to you would divide the known sides with each other.

8/2=4

16/4=4

So, you would then multiply 2.5 by 4 which would get you 10

preetty sure this is it, if its wrong then im sorry

4 0

2 years ago

13 lb7 oz <br> + 10 lb2 oz

Vedmedyk [2.9K]

Answer:

23Ib9 oz

Step-by-step explanation:

13+10=23

7+2+9

6 0

3 years ago