Question

ayuda (-10÷(17÷12)+2(-8+5))-15​

Answer 1

$( - 10 \div (17 \div 12) + 2( - 8 + 5)) - 15$

$( - 10 \div ( \frac{17}{12} ) + 2( - 3)) - 15$

$( - 10 \times (\frac{12}{17} ) - 6) - 15$

$( - \frac{120}{17} - 6) - 15$

$( - \frac{222}{17}) - 15 = - \frac{477}{17}$