jordandrippy89
jordandrippy89
09-03-2022
Mathematics
contestada
Solving proportions
Respuesta :
ramylan00
ramylan00
09-03-2022
Answer:
[tex]2x - 12 = 9x - 63 \\ \\ 63 - 12 = 9x - 2x \\ 51 = 7x \\ x = 7.2[/tex]
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