3 years ago

-0.75p-2=0.25 Help me please

Mathematics

2 answers:

Art [367]3 years ago

6 0

First you change the number that is not with "p" and it changes with the opposite sign

-0.75p = 0.25 + 2

-0.75p = 2.25

then as -0.75 and p are multiplying, you pass -0.75 as dividing

p = 2.25/-0.75

p = 3

lbvjy [14]3 years ago

6 0

p = -2

<u>Change the position</u>

-0.75p = 0.25p + 2

Subtract

-0.75p - 0.25p = -1p

Divide by -1

-p = 2

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