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How much is q in 2q-8p=24

an example is 

3q+5p=60

3q=60-5p

q=20- 1 2/3p

q=1 2/3p +20

 

pls help me cuz my teacher got a different Answer than me with a different method I did it my way and got the answer q=-4p + 12 

He didn't want to tell if I got it right cuz I used a different method

math algebra
 Aug 20, 2014

Best Answer 

 #1
avatar
+10

You almost got it

2q-8p=24

+8p to both sides

2q=8p+24

/2 both sides

q=4p+12

You got -4p

 Aug 20, 2014
 #1
avatar
+10
Best Answer

You almost got it

2q-8p=24

+8p to both sides

2q=8p+24

/2 both sides

q=4p+12

You got -4p

Guest Aug 20, 2014
 #2
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0

Thanks anon

 Aug 20, 2014

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