English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2 fo for your answer 10 for best answer

9x4+82x6-24x12+87=

my waist of 5 points is your gain.

2006-06-24 14:29:11 · 13 answers · asked by Anonymous in Science & Mathematics Mathematics

yo Dave B why are you bald
it looks funny :)

2006-06-24 14:44:26 · update #1

13 answers

9x4 + 82x6 - 24x12 + 87

36 + 41x12 - 24x12 + 87

36 + 17x12 + 87

36 + 120 + 84 + 87

156 + 84 + 87

240 + 87

327

2006-06-24 14:33:39 · answer #1 · answered by AnyMouse 3 · 0 0

is "x" some sort of variable or is it a multiplication sign?, or are the numbers at the end exponents?!?

use ^ for exponents.

Assuming BEDMAS and that "x" means multiply:
9x4 + 82x6 - 24x12 + 87 = 36 + 492 - 288 + 87 = 327.

Assuming no BEDMAS and that "x" means multiply:
9 x 4 = 36
36 + 82 = 118
118 x 6 = 708
708 - 24 = 684
684 x 12 = 8208
8208 + 87 = 8295

Assuming "x" is a variable and the numbers after "x" are also coefficients:
9x4 + 82x6 - 24x12 + 87 = 36x + 492x - 288x + 87 = 240x-87

Assuming "x" is a variable and the numbers after "x" are exponents:
9x^4 + 82^x6 - 24x^12 + 87 is the smallest answer there is.

2006-06-24 15:17:04 · answer #2 · answered by Anonymous · 0 0

327

2006-06-24 16:51:18 · answer #3 · answered by butch 5 · 0 0

327

2006-06-24 14:49:46 · answer #4 · answered by blah 4 · 0 0

327

2006-06-24 14:35:21 · answer #5 · answered by vim 5 · 0 0

327

2006-06-24 14:35:15 · answer #6 · answered by ~*Tiff*~ 2 · 0 0

327

2006-06-24 14:33:39 · answer #7 · answered by 991 2 · 0 0

alrighty then well can i say something? and i mean this really nicely but when you do mathmatical equations put the * so we don't really confuse them with the variables i know sounds really strange and it didn't comfuse me at all i'm just pointing that out sorry

okay so you do multiplication first:

9*4+82*6-24*12+87

36+492-288+87

now reading left to right

36+492=528
528-288=240
240+87=327


check ya later ♥

2006-06-24 15:26:22 · answer #8 · answered by ♥ The One You Love To Hate♥ 7 · 0 0

36 + 492 - 288 + 87 = 327

This assumes standard order of operations (multiply first, then add).

If you just add the numbers left to right you will get 8295 (but this is not the correct answer).

2006-06-24 14:34:17 · answer #9 · answered by I Know Nuttin 5 · 0 0

615

2006-06-24 14:34:23 · answer #10 · answered by Anonymous · 0 0

fedest.com, questions and answers