4x - 2 = 14x - 72

4x - 2 = 14x - 72
4x - 14x = -72 + 2
-10x = -70
x = -70/-10
x = 7

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Asked 9/22/2012 11:02:43 AM

Updated 2/26/2017 12:51:03 AM

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4x + 29 = 11x - 34 **Weegy:**
4x + 29 = 11x - 34
4x - 11x = -34 - 29
-7x = -63
x = -63/-7
x = 9
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Expert Answered

Updated 2/26/2017 12:49:24 AM

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9 + 8x = 86 + x **Weegy:**
9 + 8x = 86 + x
8x- x = 86 - 9
7x = 77
x = 77/7
x = 11
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Expert Answered

Updated 2/26/2017 12:52:25 AM

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2x + 9 = 81 - 6x **Weegy:** 6x - 5 = -17 solution is x = -2. Click on the "Good" button. Thank you. **User:** -23 - 2x = 7 - 7x (More)

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Not Answered

Updated 2/26/2017 12:54:10 AM

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2x + 9 = 81 - 6x

2x + 6x = 81 - 9

8x = 72

x = 72/8 = 9

2x + 6x = 81 - 9

8x = 72

x = 72/8 = 9

Added 9/22/2012 12:12:38 PM

This answer has been confirmed as correct and helpful.

-23 - 2x = 7 - 7x

-2x + 7x = 7 + 23

5x = 30

x = 30/5

x = 6

-2x + 7x = 7 + 23

5x = 30

x = 30/5

x = 6

Added 2/26/2017 12:54:10 AM

This answer has been confirmed as correct and helpful.

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