1. 3p-8=2p+2 2.2x+10=5x-2 3.10-3t=5+7t
Matematika
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Pertanyaan
1. 3p-8=2p+2
2.2x+10=5x-2
3.10-3t=5+7t
2.2x+10=5x-2
3.10-3t=5+7t
1 Jawaban
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1. Jawaban LouiseTantri2008
1. 3p-8=2p+2
3p-2p = 2+8
p = 10
2. 2x+10=5x-2
10+2 = 5x-3x
12 = 2x
x = 6
3. 10-3t=5+7t
10-5 = 7t+3t
5 = 10t
t = 5/10 = 1/2
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