Respuesta :
1. -2r + 4
2. -6x - 2
Explanation:
1. -8(r-2) + 6(r-2)
-8r + 16 + 6r - 12
-2r + 4
2. 6-2(3x + 4)
6 - 6x - 8
-6x - 2
2. -6x - 2
Explanation:
1. -8(r-2) + 6(r-2)
-8r + 16 + 6r - 12
-2r + 4
2. 6-2(3x + 4)
6 - 6x - 8
-6x - 2