Question

Qual o valor da expressão 13 – ( + 14 ) : ( – 7 ) + 3 – 15 + ( – 15 ) ?

me ajudem pfv​

Answer 1

→ Cálculo :

$13-(+14)\div(-7)+3-15+(-15)$

$13-(-2)+3-15+(-15)$

$13+2+3-15-15$

$18-15-15$

$18-30$

$\boxed{\red{ \ \ -12 \ \ }}$