Question

como se resuelve 27+(12-3)+(36-17)-9+(12-6)-(27+6)

Answer 1

HOLA!

$27 + (12 - 3) + (36 - 17) - 9 + (12 - 6) - (27 + 6)$

$27 + + 19 - 9 + 6 - 33$

$36 + 10 + ( - 27)$

$46 + ( - 27)$

$19$