p-4=-2p+7(p-4)

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Solution for p-4=-2p+7(p-4) equation: 



p-4=-2p+7(p-4)

We move all terms to the left:

p-4-(-2p+7(p-4))=0



We calculate terms in parentheses: -(-2p+7(p-4)), so:

-2p+7(p-4)

We multiply parentheses

-2p+7p-28

We add all the numbers together, and all the variables

5p-28

Back to the equation:

-(5p-28)



We get rid of parentheses

p-5p+28-4=0

We add all the numbers together, and all the variables

-4p+24=0

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

-4p=-24

p=-24/-4

p=+6

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