6x = –42
A.
–7
B.
9
C.
–9
D.
–8

s

Question

Asked 11/5/2013 6:10:49 PM

Updated 11/7/2013 6:54:08 AM

1 Answer/Comment

Flagged by debnjerry

Rating

8

6x = –42

x = -42 ÷ 6

x = -7

x = -42 ÷ 6

x = -7

Added 11/7/2013 6:54:08 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [7/31/2014 9:48:14 AM]

Solve.
3(x – 2) + 5x = 18
**Weegy:** simply share the multiplier.
6(5x+2)
= 30x+12, then transpose
30x=-12
x= -0.4
the answer is -0.4. **User:** 6 – 4x = 4(3 – x) – 6
**Weegy:** 4x?5=x+13,
4x-x=13+5,
3x = 18,
Therefore, x = 6 **User:**
Frank’s quarter grades are 82.5, 94.7, and 87.9.
What grade, rounded to the nearest percent, will Frank have to earn in the last quarter to receive at least a 90% final course grade?
**Weegy:** (82.5+94.7+87.9+x)/4=90; 265.1+x=360; x=360-265.1; x=94.9. Which rounds up to 95. Therefore, to receive at least a 90% final course grade, Frank will have ot earn: C. 95% **User:**
Which is the solution of the equation below, rounded to the nearest tenth?
1.6x – 3.38 = 5.81x + 4.67
**Weegy:** 1.6x ? 3.38 = 5.81x + 4.67
3.21x = 1.29
x = 0.4019 (More)

Question

Updated 6/20/2014 6:16:41 AM

2 Answers/Comments

3(x – 2) + 5x = 18

3x – 6 + 5x = 18

8x = 18 + 6 = 24

x = 24/8 = 3

3x – 6 + 5x = 18

8x = 18 + 6 = 24

x = 24/8 = 3

Added 6/20/2014 6:14:59 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [6/20/2014 6:18:22 AM]

6 – 4x = 4(3 – x) – 6

6 – 4x = 12 – 4x – 6

-4x + 4x = 6 – 6

0 = 0

The solution for the equation 6 – 4x = 4(3 – x) – 6 is all reals .

6 – 4x = 12 – 4x – 6

-4x + 4x = 6 – 6

0 = 0

The solution for the equation 6 – 4x = 4(3 – x) – 6 is all reals .

Added 6/20/2014 6:16:41 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [6/20/2014 6:18:54 AM]

42/6 **Weegy:** 48 would be the correct answer. **User:**
6x = –42
A.
–7
B.
9
C.
–9
D.
–8
**Weegy:** x= 8 is the answer. **User:**
3|s| = 18
A.
s = 6 only
B.
s = –18 or s = 18
C.
s = –6 only
D.
s = –6 or s = 6
(More)

Question

Updated 8/31/2014 6:21:42 PM

3 Answers/Comments

The answer for 42/6 is 7.

42/6=21/3=7.

42/6=21/3=7.

Added 8/31/2014 6:17:51 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [8/31/2014 6:21:49 PM], Rated good by andrewpallarca

The answer for 6x = –42 is x=-7.

6x=-42

x=-42/6

x=-7.

6x=-42

x=-42/6

x=-7.

Added 8/31/2014 6:18:22 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [8/31/2014 6:22:06 PM], Rated good by andrewpallarca

The answer for 3|s| = 18 is s = –6 or s = 6 .

3|s| = 18

|s| =18/3

|s| =6

s=-6,or s=6.

3|s| = 18

|s| =18/3

|s| =6

s=-6,or s=6.

Added 8/31/2014 6:19:53 PM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [8/31/2014 6:22:57 PM], Rated good by andrewpallarca

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