Question and answer
Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 7(x -2) + 3(x + 2) = 5(x - 6)
Question
Asked 9/18/2014 5:27:21 PM
Updated 9/19/2014 11:41:21 AM
3 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by andrewpallarca [9/19/2014 11:38:32 AM]
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User: Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 9(x - 6) = 8(x + 6)

User: Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 9(x - 6) = 8(x + 6)

User: Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 7(x -2) + 3(x + 2) = 5(x - 6)

Weegy: 4/5x - 3 3/4 = 2 1/2

4/5x = 2 1/2 + 3 3/4

4/5x = 5/2 + 15/4

4/5x = 10/4 + 15/4

4/5x = 25/4

x = (25/4) / (4/5)

x = 25/4 * 5/4

x = (25 * 5) / (4 * 4)

x = 125/16




User: Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 12(2x - 8) = 4(5 - 2x) + 3(7 - 3x)

Weegy: (3x^2 + 2x - 3)(x - 1)

= 3x^3 - 3x^2 + 2x^2 - 2x -3x + 3

= 3x^3 -x^2 - 5x + 3


Question
Asked 9/18/2014 5:27:21 PM
Updated 9/19/2014 11:41:21 AM
3 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by andrewpallarca [9/19/2014 11:38:32 AM]
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8
9(x - 6) = 8(x + 6) ;
9x - 54 = 8x + 48;
9x - 8x = 48 + 54;
x = 102
Added 9/19/2014 11:38:31 AM
This answer has been confirmed as correct and helpful.
8
7(x -2) + 3(x + 2) = 5(x - 6);
7x - 14 + 3x + 6 = 5x - 30;
10x - 8 = 5x - 30;
10x - 5x = -30 + 8;
5x = -22;
x = -22/5
Added 9/19/2014 11:39:38 AM
This answer has been confirmed as correct and helpful.
8
12(2x - 8) = 4(5 - 2x) + 3(7 - 3x);
24x - 96 = 20 - 8x + 21 - 9x;
24x - 96 = -17x + 41;
24x + 17x = 41 + 96;
41x = 137;
x = 137/41
Added 9/19/2014 11:41:21 AM
This answer has been confirmed as correct and helpful.
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Questions asked by the same visitor
solve for x? -40x=5
Question
Not Answered
Updated 9/18/2014 7:30:47 PM
1 Answer/Comment
-40x = 5
x = -5/40 = -1/8
Added 9/18/2014 7:30:47 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [9/19/2014 12:36:41 AM]
Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 4(7 - 3x) = 7(4 - 2x)
Weegy: 3x - 7 = 9 + 2x 3x - 2x = 9 + 7; x = 16 User: Solve the following equation, answer as a reduced, mixed number. Then place the correct number in the box provided. 15(2 - x) = 13(3 - x) Weegy: (3x^2 + 2x - 3)(x - 1) = 3x^2 + 2x^2 - 3x^2 - 3x - 2x + 3 = 3x^3 - x^2 - 5x + 3 (More)
Question
Updated 9/19/2014 11:45:52 AM
2 Answers/Comments
4(7 - 3x) = 7(4 - 2x);
28 - 12x = 28 - 14x;
-12x + 14x = 28 - 28;
2x = 0;
x = 0/2;
x = 0
Added 9/19/2014 11:44:03 AM
This answer has been confirmed as correct and helpful.
15(2 - x) = 13(3 - x);
30 - 15x = 39 - 13x;
-15x + 13x = 39 - 30;
-2x = 9;
x = 9/-2;
x = -9/2
Added 9/19/2014 11:45:52 AM
This answer has been confirmed as correct and helpful.
Solve the following equation. Then place the correct number in the box provided. Leave answer in terms of a mixed number. 7x - 2
Weegy: 8x + 3 = 7x - 2 8x - 7x = -2 - 3 x = -5 (More)
Question
Updated 9/19/2014 11:35:46 AM
1 Answer/Comment
7x - 2 < 10;
7x < 10 + 2;
7x < 12;
x < 12/7;
x < 1 5/7
Added 9/19/2014 11:35:44 AM
This answer has been confirmed as correct and helpful.
Find the equation of a line given the point and slope below. Arrange your answer in the form y = mx + b, where b is the constant. (1, 3) m = 3
Question
Updated 9/18/2014 7:38:58 PM
1 Answer/Comment
The equation of the line passing through (1, 3) with slope m = 3 is y = 3x
Added 9/18/2014 7:38:58 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [9/19/2014 12:44:37 AM]
Rewrite using a negative exponent. 5/x^2
Weegy: 5/x^2 written in negative exponent is 5x^-2 (More)
Question
Expert Answered
Updated 9/19/2014 11:04:34 AM
0 Answers/Comments
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