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Apr 28, 2017, 00:0604/28/17
2
negative 140
Apr 28, 2017, 01:2704/28/17
24
- 100
Apr 28, 2017, 03:1504/28/17
1
-50
Apr 28, 2017, 04:2704/28/17
2

X + X + X = 3X = 90    so, X=30

30 - Y - Y = 30 - 2Y = 20    so, -2Y = -10 and Y = 5  *note that Y has 5 arrows in the quiver so each arrow equals 1*

5 + Z = 25   so, Z = 20

1/2Z - X times 4 arrows = ?

working this out...

=10 - (30 times 4)

=10-120

= -110


The answer is -110


Marshal Stewie 
Apr 28, 2017, 06:1104/28/17
11/18/16
1
-140
Apr 28, 2017, 09:0404/28/17
3
-100
Apr 28, 2017, 11:3404/28/17
05/31/14
1
-147.5 . . . . . . . 
Apr 28, 2017, 12:2704/28/17
02/20/17
2
-140
Apr 28, 2017, 16:0604/28/17
Apr 28, 2017, 16:09(edited)
01/25/17
10

X + X + X = 90  -> 3X = 90 -> X = 90/3 -> X = 30.

X - 5Y - 5Y = 20 -> 30 - 10Y = 20 -> 30 - 20 = 10Y -> 10 = 10Y -> Y = 10/10 -> Y=1.

5Y + 4Z = 25 -> 5 + 4Z = 25 -> 4Z = 25 - 5 -> 4Z = 20 -> Z = 20/4 -> Z = 5.

2Z - 1X x 4Y = 10 - 30x4 = 10 - 120 = -110


Result is : - 110, due to observations and order of operations rules.

Apr 28, 2017, 16:0804/28/17
52558
Ooopppps    -100
Apr 28, 2017, 16:0804/28/17
08/16/14
7
-100
Apr 28, 2017, 16:5304/28/17
08/23/15
42
answer to contest question: -140
Apr 28, 2017, 18:0704/28/17
9

Seize Your Chance To Win 2,000 Sapphires_ANSWERS

Storm Fall: The Dark Plains , Storm Fall: Untamed Lands , & Storm Fall: Farwol's Crown

Question:

30 + 30 + 30 = 90
30 - 5 - 5 = 20
5 + 20 = 25
10 - 30 X 5 = ?

Answer :

? = -140 ("Negative One Hundred and Forty")

Apr 28, 2017, 19:3004/28/17
12/02/14
9
100
Apr 28, 2017, 20:5604/28/17
02/04/17
3
answer is -100
Apr 29, 2017, 04:0704/29/17
3
-140
Apr 29, 2017, 04:2404/29/17
3
-110
Apr 29, 2017, 07:2904/29/17
08/07/15
11
-100
Apr 29, 2017, 10:5304/29/17
3
110
Apr 29, 2017, 12:2104/29/17
05/02/15
15
=145.527
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