Solving equations using modelling and algrbraic solutions

Worksheet..Examples Section A  #1, 2, 4, 15, 8B  3

Seatwork...Section B 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34, 37

1. 5a+6=16         4.   4x+5=17        7.   4x-3=17        10.   3x-8=1       13.    8x+5=29

16.  7z-22=27      19.   12n-11=133        22.   9x+2=65         25.    x/2  +9  = 10

28.    6x-25 = 29     31.... x/6   +5  = 12        34.    x-8=7        37.    9x+5=32    (just for you...Luke   ;-))