Solve the equations below and write the algebraic steps. The first one is done for you.

n + 2 = 12

n + 8 = 14

n - 7 = 12

n = 10

n = 6

n = 19

n - 15 = 33

n + 12 = 38

a - 14 = 12

n = 48

n = 26

a = 26

b + 14 = 14

x - 23 = 87

n + 15 = 128

b = 0

x = 110

n = 113

x + 25 = 40

x - 28 = 96

a - 42 = 22

x = 15

x = 124

a = 64