Expand the expression whenever possible, then solve for x In each of the following let: 1. x = a dad a = 2.45 b = 4.30x10 +106" 109417=x=45262 2. log c=x 3. a = 10* 109 plad 4. 5. In a = x C = 417 29VC mons veman (rolfet 520 c=ya*=*4-106151 6. x = e In 2.45 = = =014 05.20 Xe 1 5130 7. log blog c x= X 1955 8. log (c+x) = 2a a 9.- e*=b C 10. y = ce* 11. c = yea (ax-y) 12. c=b.ex 13. y = In (ce) 14. 5* = 34 (5) 185818581S=591 01 025-