Respuesta :

k-10/2=-7
k-10/2+10/2=-7+10/2(reduced to 5/1 or just 5)
k=-7+5
k=-2
Let's solve your equation step by step

k - 10/2 = -7

Step 1. Simplify both sides of the equation

k - 5 = -7

Step 2. Add 5 to both sides

k - 5 + 5 = -7 + 5

k= -2

Answer
k= -2