Question

solve for z. x=1/2(22z-9w)

Answer 1

hello
u there?

Answer 2

2x(22z-9w) = 1

Answer 3

2x= (22z - 9w)
22z = 2x+ 9w
z = (2x+9w)/22

Answer 4

almost

Answer 5

remember your dividing whats in the parenthesis

Answer 6

so it will be 1 over that

Answer 7

2x(22z-9w) = 1

Answer 8

go from there

Answer 9

i just cross multiplied to get that

Answer 10

well, half of a cross multiply

Answer 11

2x(22z-9w) = 1

Answer 12

44xz - 18wx = 1

Answer 13

44xz = 1+18wx

Answer 14

z=(1+18wx)/44x

Answer 15

2x(22z-9w)=1 --- 44xz - 18xw =1 --- z=(1+18xw)/44x