169k views
1 vote
Solve this linear equation for p.

2.6(5.5p – 12.4) = 127.92

1. Distributive property: 14.3p − 32.24 = 127.92
2. Addition property of equality: 14.3p − 32.24 + 32.24 = 127.92 + 32.24
14.3p = 160.16
3. Division property of equality:
14.3p
14.3
=
160.16
14.3
4. Solution: p =

2 Answers

7 votes

Answer:

11.2

Explanation:

The other person is correct I tried it p= 11.2 hope this helps

User Eric Wong
by
3.8k points
4 votes

Answer:


2.6(5.5p - 12.4) = 127.92 \\ 5.5p - 12.4 = 49.2 \\ 5.5p = 61.6 \\ p = 11.2

User Ritesh Ranjan
by
3.5k points