Question

2х-3(4-у) при х=-4, у=-1

Answer 1

2

$2 \times - 4 - 3(4 + 1) = \\ - 8 - 12 - 3 = - 23$

Answer 2

2×х-3×(4-y)

2×(-4)-3×(4-(-1))=-8-15=-23