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5 votes
Can you tell me the solution to -3 (p + 1) equal to -18

Can you tell me the solution to -3 (p + 1) equal to -18-example-1

2 Answers

6 votes
-3p-3=-18
-3p=-18+3
-3p=-15
p=5
User Evelyn
by
7.0k points
2 votes
Hi there!

The answer to the inequality given is p 5

To get there follow these steps:
1. Distribute the -3, -3p-3≤-18
2. Add -3 to both sides, {-3p (-3 + 3 = 0) ≤ (-18 + 3 = -15)} = -3p ≤ -15
3. Divide both sides by -3,
(-3p)/(-3)
(-15)/(-3)

4. The final answer is p 5

If you need this graphed see below:

-ASIAX Frequent Answerer
Can you tell me the solution to -3 (p + 1) equal to -18-example-1
User Anycorn
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6.9k points