How to solve -x^2-2x=5

Mathematics

2 answers:

Julli [10]3 years ago

8 0

Let's solve your equation step-by-step.

−x^2−2x=5

Step 1: Subtract 5 from both sides.

−x^2−2x−5=5−5

−x^2−2x−5=0

Step 2: Use quadratic formula with a=-1, b=-2, c=-5.

x=(2±√−16)/−2

Ymorist [56]3 years ago

7 0

I hope this helps you

You might be interested in

PLEASEEE HELPPPPPPP

Sholpan [36]

Answer:

0.4476

Step-by-step explanation:

4 0

3 years ago

What are the dimensions of a box that can hold 512 cubic cm of 1 cm cubes and has the least surface area? Round answer to the ne

Margarita [4]

I’m just saying I am going good for you and you are so much more discussion time for you and your friend who is going on the same page

6 0

3 years ago

What is the unit rate for 875.52 kilometers in 38.4 hours The answer must be a decimal.

Artyom0805 [142]

Hey there,

Answer:

Rate = Distance / Time
= 875.52km / 38.4 hrs
= 22.8km / hr

Hope this helps :D

~Top♥

3 0

3 years ago

Read 2 more answers

Selected accounts with a credit amount omitted are as follows: Work in Process Apr. 1 Balance 7,000 Apr. 30 Goods finished X 30

lawyer [7]

Answer:

$29,900

Step-by-step explanation:

The computation of the balance of Work in Process as of April 30 is shown below:

= Opening balance of work in process + direct material cost + direct labor cost + factory overhead cost - goods finished

= $7,000 + $78,400 + $195,000 + $136,500 - $387,000

= $29,900

The direct material cost + direct labor cost + factory overhead cost is known as manufacturing cost

3 0

3 years ago

0.199 to the nearest hundredth.

RideAnS [48]

0.20 would be the answer.
The number places on a number go as follows starting at 0. and going to the right
ones, tenths, hundredth
This means that 0.00 is the hundredth place (the bolded 0). Since you round a 9 up one, this makes the 1 in the tenths place go to a 2 and the hundredth go to a 0

6 0

3 years ago