3 years ago

Show step by step on how to solve 3/4 P=4/5 P + 3/2

Mathematics

2 answers:

pogonyaev3 years ago

7 0

Answer:

P = -30

Step-by-step explanation:

first, you need to move the virable to one side:

3/4P - 4/5P = 3/2

second, you make the denominator the same:

15/20P - 16/20P = 3/2

-1/20P = 3/2

third, you will divide it both side of -1/20:

-1/20 -:- -1/20P = 3/2 -:- -1/20

P = 3/2 x -20/1

P = -60/2

P = -30

ICE Princess25 [194]3 years ago

4 0

Answer:

P=31/2o

Step-by-step explanation:

3/4P-4/5P=3/2

P(15/20-16/20)=3/2

P=3o/2o+l/2o

=31/2o

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