2007-03-21 03:33:41 · 10 answers · asked by sikirutaye 1 in Science & Mathematics ➔ Mathematics
(4x + 2y) - [3x - 5(x - 3y)]
(4x + 2y) - [3x - 5x + 15y]
4x + 2y - 3x + 5x - 15y
6x - 13y
2007-03-21 03:37:43 · answer #1 · answered by Bhajun Singh 4 · 0⤊ 0⤋
Let us proceed
(4x+2y) - {3x-5(x-3y)} needs to be properly spaced, like this:
( 4x + 2y ) - { 3x - 5 ( x - 3y ) }
= + 4x + 2y - { 3x - 5x + 15y }
= + 4x + 2y - 3x + 5x - 15y
= + 4x - 3x + 5x + 2y - 15 y
= + (9 - 3)x + (2 - 15) y
= 6x - 13y
done
2007-03-21 10:43:05 · answer #2 · answered by Anonymous · 0⤊ 0⤋
(4x + 2y) - (3x - 5(x-3y) =
(4x + 2y ) - (3x -5x + 15y) =
(4x + 2y) - 3x + 5x - 15y =
4x + 2 y + 2x - 15y =
6x - 13y
2007-03-21 10:47:11 · answer #3 · answered by detektibgapo 5 · 0⤊ 0⤋
(4x + 2y) - {3x - 5(x - 3y)
4x + 2y - {3x -(5x - 15y)
4x + 2y - {3x - 5x + 15y}
4x + 2y - 3x + 5x - 15y
4x - 3x + 5x + 2y - 15y
x + 5x - 13y
6x - 13y
- - - - - - - - s-
2007-03-21 11:47:52 · answer #4 · answered by SAMUEL D 7 · 0⤊ 0⤋
(4x+2y) - [3x-5x+15y]
(4x+2y) - (-2x) +15y
4x + 2y + 2x + 15y
answer: 6x + 17y
2007-03-21 10:43:11 · answer #5 · answered by b_mayoh 1 · 0⤊ 0⤋
(4x+2y) - {3x-5(x-3y)} =
(4x + 2y) - {3x - 5x + 15y} =
4x + 2y - 3x + 5x - 15y =
6x -13y
..::..
2007-03-21 11:02:59 · answer #6 · answered by aeiou 7 · 0⤊ 0⤋
= (4x + 2y) - (3x -5x + 15y)
= (4x + 2y) - (-2x + 15y)
= 4x + 2y + 2x + 15y
= 6x + 17y
=:)
2007-03-21 10:44:23 · answer #7 · answered by morgan 2 · 0⤊ 0⤋
I get 6x-13y
but it has been quite a few years since I've been in Algebra.
2007-03-21 10:39:37 · answer #8 · answered by Anonymous · 0⤊ 0⤋
(4x+2y)-{3x-5(x-3y)}
=(4x+2y)-(3x-5x+15y)
=4x+2y-3x+5x-15y
=4x-3x+5x+2y-15y
=6x-13y
2007-03-21 10:42:38 · answer #9 · answered by Bubblez 3 · 0⤊ 0⤋
look in the back its what i did in college
2007-03-21 10:40:55 · answer #10 · answered by Juleette 6 · 0⤊ 0⤋