3). Solve these equations (Find x):

a). 2x - 1 = 17



x = _________

 b). 3x + 1 = 16



x = _________

c).




x = _________

 d).




x = _________

e). 15 - 2x = 5



x = _________

 f). 8x - 6 = 50



x = _________

g). 100 - 2x = 50



x = _________

 h). 42 - 2x = 20



x = _________

i). 4x + 15 = 39



x = _________

 j). 11 - 3x = 5



x = _________

k). 5x - 1 = 99



x = _________

 l). 58 - 3x = 37

x = _________

m). 7x + 12 = 33

x = _________