-3x-12x=-90

-3x - 12x = -90 -15x = -90; x = -90/-15; x = 6

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Asked 3/31/2012 2:40:25 PM

Updated 6/17/2014 4:52:33 AM

1 Answer/Comment

s

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8

-3x - 12x = -90

-15x = -90;

x = -90/-15;

x = 6

-15x = -90;

x = -90/-15;

x = 6

Added 6/17/2014 4:52:33 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/17/2014 4:54:48 AM]

6(2x-2)=48 **Weegy:** 6(2x-2) = 48, x=5 (More)

Question

Expert Answered

Updated 6/1/2014 5:38:45 PM

1 Answer/Comment

6(2x-2) = 48

12x-12 = 48

12x = 48+12

12x = 60

x = 60/12

x = 5

12x-12 = 48

12x = 48+12

12x = 60

x = 60/12

x = 5

Added 6/1/2014 5:38:45 PM

This answer has been confirmed as correct and helpful.

X+10=-8

Question

Expert Answered

Updated 6/17/2014 4:56:03 AM

3 Answers/Comments

1.7 = t -7.6

t = 1.7 + 7.6

t = 9.3

t = 1.7 + 7.6

t = 9.3

Added 6/17/2014 4:54:20 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/17/2014 5:11:53 AM]

x + 10 = -8

x = -8 - 10;

x = -18

x = -8 - 10;

x = -18

Added 6/17/2014 4:55:24 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/17/2014 6:55:14 AM]

2.1x-1.32=1.26-2.2x **Weegy:** KIndly double check the equation if theres something missing to better assist you. Thanks (More)

Question

Expert Answered

Updated 6/7/2015 5:44:24 AM

2 Answers/Comments

2.1x-1.32=1.26-2.2x

2.1x+2.2x=1.26+1.32

3.3x=2.58

x=2.58/3.3

x=0.7818

2.1x+2.2x=1.26+1.32

3.3x=2.58

x=2.58/3.3

x=0.7818

Added 3/31/2012 4:09:56 PM

This answer has been flagged as incorrect.

Flagged by Andrew. [6/7/2015 5:44:26 AM]

2.1x - 1.32 = 1.26 - 2.2x

2.1x + 2.2x = 1.26 + 1.32

4.3x = 2.58

x = 2.58/4.3

x = 0.6

2.1x + 2.2x = 1.26 + 1.32

4.3x = 2.58

x = 2.58/4.3

x = 0.6

Added 6/7/2015 5:44:24 AM

This answer has been confirmed as correct and helpful.

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