Solve for x.
3x - 5x + 8x + x = 42
6
7
8

s

-2x + 9x = 42

7x = 42

x = 6

Question

Asked 6/14/2013 6:33:17 AM

Updated 5/26/2014 10:26:15 PM

1 Answer/Comment

Flagged by yeswey [5/26/2014 10:00:15 PM], Unflagged by jeifunk [5/26/2014 10:26:15 PM], Edited by jeifunk [5/26/2014 10:26:27 PM]

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3

5x - 3 = 12

5x = 12 + 3

5x = 15

x = 15/5 = 3

5x = 12 + 3

5x = 15

x = 15/5 = 3

Added 5/26/2014 10:00:35 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [5/26/2014 10:27:55 PM]

Score:
Chocolates costing $8 per pound are to be mixed with chocolates costing $3 per pound to make a 20 pound mixture. If the mixture is to sell for $5 per pound, how many pounds of each chocolate should be used?
Which of the following equations could be used to solve the problem?
**Weegy:** Can you provide us with the options? (More)

Question

Expert Answered

Asked 6/14/2013 6:08:41 AM

0 Answers/Comments

Solve for x.
x/6 = 10
**Weegy:**
x/6 = 10;
x = 10 * 6;
x = 60
(More)

Question

Expert Answered

Updated 4/18/2015 1:38:16 PM

0 Answers/Comments

Simplify 1 · x - x/1 . **Weegy:** (x - y + 1) - (x + y - 1) = 2 - 2y **User:** Solve for x.
3x/6 + 1 = 7
**Weegy:** The answer for x. 3x/6 + 1 = 7 is x = 12. (More)

Question

Expert Answered

Updated 6/14/2013 7:40:06 PM

1 Answer/Comment

I'm osrry. **Weegy:** hi, what s your question? (More)

Question

Expert Answered

Asked 6/20/2013 10:07:32 AM

0 Answers/Comments

Which of the following equations has no solution?
A) 3x + 1 = 2x + 1
B) 3x + 1 = 3x + 1
C) 3x + 1 = 3x + 2

Question

Not Answered

Updated 4/18/2015 1:35:52 PM

1 Answer/Comment

3x + 1 = 3x + 2 has no solution.

3x + 1 = 3x + 2;

3x - 3x = 2 - 1;

0 = 1

3x + 1 = 3x + 2;

3x - 3x = 2 - 1;

0 = 1

Added 4/18/2015 1:35:52 PM

This answer has been confirmed as correct and helpful.

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