7x = 2x 35
A.
7
B.
5
C.
5
D.
7

Question

Asked 10/17/2013 11:39:13 AM

Updated 5/24/2014 11:18:35 AM

1 Answer/Comment

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Question

Asked 10/17/2013 11:39:13 AM

Updated 5/24/2014 11:18:35 AM

1 Answer/Comment

Rating

3

7 – 3x = 3(3 – x) – 2

7 - 3x = 9 - 3x - 2

7 - 3x = 7 - 3x

0 = 0

Therefore, the solution for the equation 7 – 3x = 3(3 – x) – 2 is all reals.

7 - 3x = 9 - 3x - 2

7 - 3x = 7 - 3x

0 = 0

Therefore, the solution for the equation 7 – 3x = 3(3 – x) – 2 is all reals.

Added 5/24/2014 11:18:35 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [5/24/2014 11:21:46 AM]

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