5 7 c 3 )= 1 July 8, 2019 16 32 64 128 5 7 c 3 14 5 12 c 3 )- 1 6 2c 7 )= 2 Solve for c. 5 7 (x+3)=1 C 3 7 5 1 2 5 2c 7 )-( c 10 )= 3 c 7 C 1 3 5 7 99 C 1 3 5 7 9 3 a 5 b 7 c 105 d A 3 5 b =- 1 7 c =- 1 2 A 3 b 5 c 7 d 11 C 3 5 7 101
