3 years ago

9-4(2p-1) = 45 solve for p

Mathematics

1 answer:

katrin [286]3 years ago

8 0

Answer: p = -4

Step-by-step explanation:

9-4(2p-1) = 45

9-8p+4 = 45

13-8p = 45

-8p = 45 - 13

-8p = 32

p = -(32/8)

p = -4

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