8p + 10p – p – 8p + 5 = 50

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bobtoob0 bobtoob0

15-11-2016
Mathematics

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8p + 10p – p – 8p + 5 = 50

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DeathTheKid101 DeathTheKid101 · Answer 1 · 2016-11-15T16:50:55+01:00

DeathTheKid101 DeathTheKid101

15-11-2016

The answer is p = 5.

Here are the steps I did.

1. Simplify 8p + 10p - p - 8p + 5 to 9p + 5 ( 9p + 5 = 50)

2. Subtract 5 from both sides ( 9p = 50 - 5)

3. Simplify 50 - 5 to 45 ( 9p = 45)

4. Divide both sides by 9 ( 45/9)

5. Simplify 45/9 to 5 ( p = 5)

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