7x + 9 = 6x - 5

7x + 9 = 6x - 5
7x - 6x = - 9 - 5
x = - 14

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Asked 9/10/2014 10:51:43 AM

Updated 9/10/2014 11:16:09 AM

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5(x + 1) = 4(x + 8) **Weegy:** 5(x + 1) = 4(x + 8)
5x + 5 = 4x + 32
5x + 5 = 32 - 4x
x + 5 = 32
x = 32 - 5
x = 27 (More)

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Expert Answered

Updated 9/3/2014 11:43:37 AM

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If four times a certain number, increased by 6 is equal to 94, what is the number?

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Updated 9/9/2014 11:01:25 AM

1 Answer/Comment

If four times a certain number, increased by 6 is equal to 94, the number is 22.

4n + 6 = 94;

4n = 94 - 6;

4n = 88;

n = 88/4;

n = 22

4n + 6 = 94;

4n = 94 - 6;

4n = 88;

n = 88/4;

n = 22

Added 9/9/2014 11:01:25 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [9/9/2014 11:04:34 AM]

The range is the set of ordered pairsfirst coordinatessecond coordinates

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Updated 9/8/2014 11:35:45 AM

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The range is the set of second coordinates.

Added 9/8/2014 11:35:45 AM

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What is the slope of the line passing through (1, 2) and (3, 8)?
slope = 1/7
slope = 1/3
slope = 3
slope = 7 **Weegy:** The slope of the line passing through (1, 2) and (3, 8) is slope = 3. m = (8-2)/(3-1); m = 6/2 = 3 (More)

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Updated 9/12/2014 11:30:12 AM

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What is the slope of the line passing through (-3, 5) and (5, -3)?
slope = -1
slope = 0
slope = 1
no slope **Weegy:** The slope of the line passing through (-3, 5) and (5, -3) is slope = -1. m = (-3-5)/[5-(-3)]; m = -8/8 = -1 (More)

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Updated 9/12/2014 11:29:53 AM

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