how do you solve k/2+9=30
k/2+9=30-9 -9k/2=212 2k=42
If you would like to solve the equation k / 2 + 9 = 30, you can calculate this using the following steps:k / 2 + 9 = 30k / 2 = 30 - 9 k / 2 = 21 /2k = 21 2k = 42The result is 42.