6 2c 3 ) 2 4 3c )= 5 July 8, 2019 16 32 64 128 6 2c 3 )+ 2 4 3c )= 5 2 + 3 + 4 + 5 + 6 (6 – 2c) + 4 = – 5c – 3 6 2(-3c-2)-4 2(8-2c)=
