Answer:
p = 5
Explanation:
1). Distribute
9+4(2p-1)=45 -->
9 + 8p - 4 = 45
2). Combine like terms9 + 8p - 4 = 45 -->
8p + 5 = 45
3). Subtract
-5 | -58p = 40
4). Divide
8p = 408p/8 = 40/8
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