Question

6*(3*(-9+4)+3(40*2)procedimiento

Answer 1

6(3(−9+4)+3(40)(2))

=(6)(3(−9+4)+3(40)(2))

=(6)(3(−9+4))+(6)(3(40)(2))

=−90+1440

=1350

Espero te ayude

buen dia!