3x - x + 2y =? | fedest.com

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3x - x + 2y =?

asap

2007-06-03 17:04:31 · 6 answers · asked by kenia a 1 in Science & Mathematics ➔ Mathematics

3x - x + 2y

so subtract numbers with same constants therefore, x

2x+2y

that's the answer

2007-06-03 17:14:25 · answer #1 · answered by Anonymous · 0⤊ 0⤋

3x-x+2y=2x+2y=2(x+y)

2007-06-04 00:12:27 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋

2x+2y

2007-06-04 00:07:11 · answer #3 · answered by me_poori 2 · 0⤊ 0⤋

Hmmm. Is this for homework? I hope so ... 2x+2y

2007-06-04 00:08:41 · answer #4 · answered by bigmanlybelt 2 · 0⤊ 0⤋

3x - x + 2y
2x + 2y
2(x + y)

2007-06-04 00:07:13 · answer #5 · answered by Alex 4 · 0⤊ 0⤋

SIMPLIFIED TO:

2x + 2y

SOLVE FOR X:

x = -y

2007-06-04 00:34:15 · answer #6 · answered by Rey Arson II 3 · 0⤊ 0⤋