Can you escape the polynomial ghost?
Horror Escape room
START
Introduction
"A ghost is trapped in this house, doomed to wander it until it regains all its memories. To help it find them, you must first overcome all the challenges and collect the missing objects in your inventory. Explore the house and try not to gettrapped yourself…"
Explore the house
Inventory
01
Simplify: 3x-2x
-5x
-x
02
Simplify: (15-x)+(5-3x)
16x
-4x+10
-4x+20
03
Simplify: (4x2-2)+(2x2+4)
2x2+2
6x2-2
6x2+2
04
Simplify: (3x+1)+(1-3x)
6x+2
This is not correct...
Find the key to continue
Continue exploring the house
Inventory
01
Simplify: (5x+4)-(2x+1)
3x+3
7x+5
7x-3
3x+5
02
Simplify: (7x2-4x)-(6x-x2)
8x2-10x
6x2-2x
8x2+2x
13x2-5x
03
Simplify: (9-8x)-(-3x-4)
-11x+13
-11x-5
-5x+5
-5x+13
04
Simplify: (4x2+5x-2)-(-3x2+5x-6)
7x2+4
7x2+10x-8
x2+10x+4
x2-8
You found a secret message
♪♬ø
Remember these notes and play them on the piano in the correct order
01
...Keep playing
02
...One more
03
...One more
03
Start over...
You found a new item for your inventory
Continue exploring the house
Inventory
♪♬ø
Use the magnifying glass to search for the code and then insert it into the typewriter
224
Enter the secret code
Code
Simplfiy: 11(7x-2)
01
77x-2
77x-22
77x+22
Simplify: 4x(8x2+2x-5)
02
12x3+6x2-9x
32x2+8x-20
32x3+8x2-20x
Simplify: 6x(-4x2-x)-2x2(10x-7)
03
-4x3+8x2
-44x3+8x2
-24x3-13x2
A briefcase has appeared...
It's locked...look in the inventory for something to open it
Congratulations
You have recovered all the memories of the ghost! Now it can finally rest and you can escape from the house!
Are you sure you want to exit?
You will lose all progress made so far...
Back
Exit
Oh, no. You failed...
Inventory
Inventory
♪♬ø
Inventory
Inventory
Inventory
♪♬ø
Inventory
♪♬ø
Inventory
♪♬ø
Inventory
Inventory
Inventory
♪♬ø
Inventory
Inventory
♪♬ø
Inventory
Inventory
Inventory
Inventory
♪♬ø
Inventory
Inventory
♪♬ø
Inventory
♪♬ø
Inventory
♪♬ø
Polynomial Escape Room
Angela Molina
Created on October 31, 2025
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Transcript
Can you escape the polynomial ghost?
Horror Escape room
START
Introduction
"A ghost is trapped in this house, doomed to wander it until it regains all its memories. To help it find them, you must first overcome all the challenges and collect the missing objects in your inventory. Explore the house and try not to gettrapped yourself…"
Explore the house
Inventory
01
Simplify: 3x-2x
-5x
-x
02
Simplify: (15-x)+(5-3x)
16x
-4x+10
-4x+20
03
Simplify: (4x2-2)+(2x2+4)
2x2+2
6x2-2
6x2+2
04
Simplify: (3x+1)+(1-3x)
6x+2
This is not correct...
Find the key to continue
Continue exploring the house
Inventory
01
Simplify: (5x+4)-(2x+1)
3x+3
7x+5
7x-3
3x+5
02
Simplify: (7x2-4x)-(6x-x2)
8x2-10x
6x2-2x
8x2+2x
13x2-5x
03
Simplify: (9-8x)-(-3x-4)
-11x+13
-11x-5
-5x+5
-5x+13
04
Simplify: (4x2+5x-2)-(-3x2+5x-6)
7x2+4
7x2+10x-8
x2+10x+4
x2-8
You found a secret message
♪♬ø
Remember these notes and play them on the piano in the correct order
01
...Keep playing
02
...One more
03
...One more
03
Start over...
You found a new item for your inventory
Continue exploring the house
Inventory
♪♬ø
Use the magnifying glass to search for the code and then insert it into the typewriter
224
Enter the secret code
Code
Simplfiy: 11(7x-2)
01
77x-2
77x-22
77x+22
Simplify: 4x(8x2+2x-5)
02
12x3+6x2-9x
32x2+8x-20
32x3+8x2-20x
Simplify: 6x(-4x2-x)-2x2(10x-7)
03
-4x3+8x2
-44x3+8x2
-24x3-13x2
A briefcase has appeared...
It's locked...look in the inventory for something to open it
Congratulations
You have recovered all the memories of the ghost! Now it can finally rest and you can escape from the house!
Are you sure you want to exit?
You will lose all progress made so far...
Back
Exit
Oh, no. You failed...
Inventory
Inventory
♪♬ø
Inventory
Inventory
Inventory
♪♬ø
Inventory
♪♬ø
Inventory
♪♬ø
Inventory
Inventory
Inventory
♪♬ø
Inventory
Inventory
♪♬ø
Inventory
Inventory
Inventory
Inventory
♪♬ø
Inventory
Inventory
♪♬ø
Inventory
♪♬ø
Inventory
♪♬ø