Question

pleaseèeeeeeeeeee help me ​

Answer 1

Answer:

B. a) 2x + 4 = 16

       x = 6

b) 3 x z/4 = 9

    z = 12

c) 16 - x = 2

     x = 14

d) 4k = 20

    k = 5

Hope it helps! <3 ^.^