3p-9=-2p

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Solution for 3p-9=-2p equation: 



3p-9=-2p

We move all terms to the left:

3p-9-(-2p)=0

We get rid of parentheses

3p+2p-9=0

We add all the numbers together, and all the variables

5p-9=0

We move all terms containing p to the left, all other terms to the right

5p=9

p=9/5

p=1+4/5

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