Question

70-46+27=50-13+18=97-64+19=40-13+27=72-34+17=35+15-26=

Answer 1

70-46+27=51
50-13+18=5570-46+27=51.
50-13+18=55.
97-64+19=52.
40-13+27=54.
72-34+17=55.
35+15-26=24.
97-64+19=52
40-13+27=
72-34+17=
35+15-26=

Answer 2

70-46+27=51.
50-13+18=55.
97-64+19=52.
40-13+27=54.
72-34+17=55.
35+15-26=24.