Question

2/3 + 3t / 4 = 31/6
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Answer 1

Respuesta:

t = 6

Explicación paso a paso:

Despejamos t:

$\frac{2}{3} +\frac{3t}{4} =\frac{31}{6}\\ \\\frac{8\:+\:9t}{12} =\frac{31}{6} \\ \\8+9t= \frac{31}{6}*12\\ \\ 8+9t= \frac{31}{6}*12\\ \\8+9t =\frac{372}{6} \\ \\ 9t = 62 -8\\ \\t = \frac{54}{9}\\ \\ t= 6$