19 + 12k = - k - 20 solve for k

Answer: - 3

Step-by-step explanation:

Let's solve your equation step-by-step.

19+12k=-k-20

Step 1: Simplify both sides of the equation.

19+12k=-k-20

19+12k=-k+-20

12k+19=-k-20

Step 2: Add k to both sides.

12k+19+k=-k-20+k

13k+19=-20

Step 3: Subtract 19 from both sides.

13k+19-19=-20-19

13k=-39

Step 4: Divide both sides by 13.

13k / 13 = - 39/13

k=13

Step-by-step explanation:

19 + 12k = - k - 20

19+20=39=13k

k=13