solve for k.\n6k + 9 = 3 + 7k\nk =

solve for k.\n6k + 9 = 3 + 7k\nk =

solve for k.\n6k + 9 = 3 + 7k\nk =

Answer

Explanation:

Step1: Subtract (6k) from both sides

$$6k + 9-6k=3 + 7k-6k$$ $$9 = 3 + k$$

Step2: Subtract (3) from both sides

$$9-3=3 + k-3$$ $$k = 6$$

Answer:

(6)