\(\left(-37-17\right).\left(-9\right)+35.\left(-9-11\right)\\ =-54.\left(-9\right)+35.\left(-20\right)\\ =486-700\\ =-214\)
(-37 - 17) . (-9) + 35 . (-9 - 11)
=-54*(-9)+35*(-20)
=486+(-700)
=-214
=-54*(-9)+35*(-9)-35*11
=-9*(-19)-35*11
=171-385
=-214