SOLUTION: Solve:
-1 < 5 - 2p < 5
Work I've done:
-1 < 5 - 2p and 5 - 2p <5
subtract 5 from both sides
-6 < -2p and -2p < 0
divide by -2
3 > p and p > 0
Algebra.Com
Question 781652: Solve:
-1 < 5 - 2p < 5
Work I've done:
-1 < 5 - 2p and 5 - 2p <5
subtract 5 from both sides
-6 < -2p and -2p < 0
divide by -2
3 > p and p > 0
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
Solve:
-1 < 5 - 2p < 5
Work I've done:
-1 < 5 - 2p and 5 - 2p <5
subtract 5 from both sides
-6 < -2p and -2p < 0
divide by -2
3 > p and p > 0
You could have done it this way:
-1 < 5 - 2p < 5
- 1 - 5 < 5 - 2p - 5 < 5 - 5 --------- Subtracting 5
- 6 < - 2p < 0
------- Dividing by - 2
3 > p > 0, which means that:
You can do the check!!
Further help is available, online or in-person, for a fee, obviously. Send comments, “thank-yous,” and inquiries to “D” at MathMadEzy@aol.com
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