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Alinara [238K]
3 years ago
5

1. 2 + 7x = 162. 5 + x over 2 = 163. -17 = 2x - 84. 0.5x - 0.3 = 0.2​

Mathematics
1 answer:
gtnhenbr [62]3 years ago
7 0
Numbers 1 & 4 are correct
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