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Fiesta28 [93]
3 years ago
10

0.4x – 1.2 = 0.15x + 0.8

Mathematics
2 answers:
Bogdan [553]3 years ago
8 0
X=8
That’s the answer.
katen-ka-za [31]3 years ago
4 0
X= 3.63636363636

Rounded: x= 3.64
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