1. Distribute the 3 into (2p + 5) to get 6p + 15.
2. Distribute the -4 into (p + 3) to get -4p - 12.
3. Combine like terms: 6p - 4p gives 2p and 15 - 12 gives 3.
4. The final expression is 2p + 3.
Frequently asked questions (FAQs)
What is the value of x in the equation 4x - 5 = 7x + 2?
+
Question: Calculate the standard deviation of a dataset {10, 15, 12, 17, 20} organized by ascending order for a sample? (
+
Question: "Evaluate the limit as x approaches infinity of (2x^3 - 7x^2 + 5) / (4x^3 + 3x - 1)."