Question

using the following algebraic notation using the letter x for any uknown numbers. I think of a number, half it, then subtract 4

Answer 1

Answer:

x/2-4

Step-by-step explanation:

Answer 2

10/3

Step-by-step explanation:

2x-9=x/2

2x-x/2=-4+9

3x/3=5

x=10/3