0.4(p+2)=0.2(p+7)

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Solution for 0.4(p+2)=0.2(p+7) equation: 



0.4(p+2)=0.2(p+7)

We move all terms to the left:

0.4(p+2)-(0.2(p+7))=0

We multiply parentheses

0.4p-(0.2(p+7))+0.8=0



We calculate terms in parentheses: -(0.2(p+7)), so:

0.2(p+7)

We multiply parentheses

0.2p+1.4

Back to the equation:

-(0.2p+1.4)



We get rid of parentheses

0.4p-0.2p-1.4+0.8=0

We add all the numbers together, and all the variables

0.2p-0.6=0

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

0.2p=0.6

p=0.6/0.2

p=2+0.2/0.2

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