3 years ago

-3p-9=6 Solve equation for p then justify your reasoning

Mathematics

2 answers:

fredd [130]3 years ago

6 0

-3p-9=6
-3p=6+9
-3p=15
p=-5

kvv77 [185]3 years ago

5 0

Answer:

p=-5

Step-by-step explanation:

-3p-9=6

Add 9 to both sides to make it

-3p= 15

divide -3 on both sides

p=-5

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