what is the answer to 4x/5 + 3/2 = 2x

Question

Asked 2/7/2013 10:23:08 PM

Updated 5/29/2014 2:31:50 AM

3 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by yeswey [5/29/2014 2:28:45 AM]

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Question

Asked 2/7/2013 10:23:08 PM

Updated 5/29/2014 2:31:50 AM

3 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by yeswey [5/29/2014 2:28:45 AM]

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3

4x/5 + 3/2 = 2x

multiple 10 on both sides:

8x + 15 = 20x

15 = 20x - 8x

12x = 15

x = 15/12 = 5/4

multiple 10 on both sides:

8x + 15 = 20x

15 = 20x - 8x

12x = 15

x = 15/12 = 5/4

Added 5/29/2014 2:28:29 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [5/29/2014 12:51:03 PM]

3

1/6 - x/2 = x - 5/3

multiple 6 on both sides the result is:

1 - 3x = 6x - 10

1 + 10 = 6x + 3x

9x = 11

x = 11/9

multiple 6 on both sides the result is:

1 - 3x = 6x - 10

1 + 10 = 6x + 3x

9x = 11

x = 11/9

Added 5/29/2014 2:31:04 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [5/29/2014 12:51:04 PM]

3

7x + 2y = 5

7x = -2y + 5

x = (-2/7)y + 5/7

7x = -2y + 5

x = (-2/7)y + 5/7

Added 5/29/2014 2:31:50 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [5/29/2014 12:51:06 PM]

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