Solve: -3/4+p=1/2 Thank you so much!

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asked May 20, 2017 174k views

2 votes

Solve:
-3/4+p=1/2
Thank you so much!

Mathematics
middle-school

Csmosx asked

by Csmosx

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1 Answer

4 votes

-3 / 4 + p = 1/2

LCD 4 and 2 = 4

Multiply by LCD = 4

p. (4)- 3/4 .( 4 ) = 1/2.(4)

4 p - 3 = 2

Add 3 to both sides:

4 p - 3 + 3 = 2 + 3

4 p = 5

Divide both sides by 4 :

4p / 4 = 5 /4

p = 5/4

Riccardo Volpe answered May 26, 2017

by Riccardo Volpe

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