4=1/2p-7

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Solution for 4=1/2p-7 equation: 



4=1/2p-7

We move all terms to the left:

4-(1/2p-7)=0



Domain of the equation: 2p-7)!=0

p∈R



We get rid of parentheses

-1/2p+7+4=0

We multiply all the terms by the denominator


7*2p+4*2p-1=0

Wy multiply elements

14p+8p-1=0

We add all the numbers together, and all the variables

22p-1=0

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

22p=1

p=1/22

p=1/22

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