Question

$\frac{234}{10} + (\frac{3x}{56} + \frac{39}{22}) =$

Answer 1

Ответ:

1/3080×(72072+55×3x+5460)

1/3080(72072+164+5460)

1/3080(77532+165x)

1/3080×3(25844+55x)

3×1/3080×(25844+55x)

ответ

3/3080×(25844+55x)