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how do you change the subject in maths
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User: how do you change the subject in maths

Weegy: Is there something specific you want to know about Maths?
tezyah|Points 1226|

User: how do you change the subject?





Weegy: Is there something specific you want to know about Maths?
Expert answered|lotus16|Points 1|

User: how do you change the subject in a formula?

Weegy:
Expert answered|lotus16|Points 1|

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Asked 4/29/2009 10:10:38 AM
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Questions asked by the same visitor
how do you work out 4x-2=2x+10
Weegy: First move the things that have x in them to one side, say the left side, and then move the numbers that are by themselves to the otherside. So you should have 4x-2x=10+2. Simplifying would bring you 2x=12. [ Then divide out the 2 from both sides so we get x alone. x=6. ] (More)
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Expert Answered
Asked 4/29/2009 9:41:45 AM
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how do you work out v=u+at
Weegy: what is the initial equation for this problem? (More)
Question
Expert Answered
Asked 4/29/2009 10:00:10 AM
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how do you work out c=4a+2b
Weegy: what is the initial question for this problem? User: i dont know how do you change the subject? Weegy: one moment please... (More)
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Expert Answered
Updated 4/29/2009 11:52:23 AM
1 Answer/Comment
to be able to solve this problem you first need to find or look up the values for A and B - for example if A is 5 and B is 10 you would solve it like this

C=4 (5) + 2(10)
C= 20 + 20
C+ 40

I hope this help
Added 4/29/2009 11:52:23 AM
how change the subject in a formula?
Weegy: what is the formula that you are trying to change the subject to? User: x=y-2z Weegy: ok i have an example for you maybe this will help...0.5zx + 0.5zy + 0.5yx + 0.5yz 0.5zx + 0.5 yx + yz 0.5x(y+z) + yz W - yz = 0.5x(y+z) then divide by 0.5(y+z) [or multiply by 2/(y+z)] should get 2(W-yz) over (y+z) User: no sorry to complicated Weegy: 0.5zx + 0.5zy + 0.5yx +0.5yz 0.5zx + 0.5 yx + yz 0.5x(y+z) + yz [ W - yz = 0.5x(y+z) then divide by 0.5(y+z) [or multiply by 2/(y+z)] should get 2(W-yz) over (y+z) ] (More)
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Asked 4/29/2009 10:14:00 AM
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