3.2-0.08w=-4

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3.2-0.08w=-4

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Asked 5/2/2012 9:51:13 AM

Updated 8/18/2014 1:28:41 PM

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This answer has been confirmed as correct and helpful.

Edited by andrewpallarca [8/18/2014 1:28:39 PM], Confirmed by andrewpallarca [8/18/2014 1:28:41 PM]

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User: 3.2-0.08w=-4

Weegy: Answer is w= 90 SOLUTION -0.08w=-4-3.2; -0.08w=-7.2; w=-7.2/0.08; w=90
samn|Points 1320|

User: -0.5(0.3x-0.6)=-1.5

User: 4x+9+7x=31

Weegy: 4x+9+7x=31, 11x+9=31, 11x=31-9, 11x=22, x=22/11, x=2
Expert answered|debnjerry|Points 30556|

User: -4(6-7x)=52

Weegy: -4(6-7x)=52, -24+28x=52, 28x=52+24, 28x=76, x=76/28, x=2.714
Expert answered|debnjerry|Points 30556|

Question|Rated good

Asked 5/2/2012 9:51:13 AM

Updated 8/18/2014 1:28:41 PM

1 Answer/Comment

This answer has been confirmed as correct and helpful.

Edited by andrewpallarca [8/18/2014 1:28:39 PM], Confirmed by andrewpallarca [8/18/2014 1:28:41 PM]

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janezeshun

The answer for -0.5(0.3x-0.6)=-1.5 is x=12.
-0.5(0.3x-0.6)=-1.5
-0.5*0.3x+0.5*0.6=-1.5
-0.15x+0.3=-1.5
-0.15x=-1.5-0.3
-0.15x=-1.8
0.15x=1.8
x=1.8/0.15
x=12.

Added 8/18/2014 6:00:06 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [8/18/2014 1:28:44 PM], Rated good by andrewpallarca

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-4(6-7x)=52

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Updated 6/19/2014 8:02:46 AM

1 Answer/Comment

yeswey

-4(6 - 7x) = 52
-24 + 28x = 52
28x = 52 + 24 = 76
x = 76/28 = 19/7

Added 6/19/2014 8:02:46 AM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/19/2014 8:30:45 AM]

7(1 - q) = -3(5 + 3q)

Weegy: 7(1 - q) = -3(5 + 3q) ; 7 - 7q = -15 - 9q ; -7q + 9q = -15 - 7 ; 2q = -22 ; q = -22/2 ; q = -11 (More)

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