solve for n.\n2n + 20 + 14n = -19 + 13n\nn =

Explanation:

Step1: Combine like terms on the left side

Combine (2n) and (14n): (2n + 14n+20=-19 + 13n) (16n+20=-19 + 13n)

Step2: Move the variable terms to one side

Subtract (13n) from both sides: (16n-13n + 20=-19+13n-13n) (3n+20=-19)

Step3: Move the constant term to the other side

Subtract (20) from both sides: (3n+20 - 20=-19-20) (3n=-39)

Step4: Solve for (n)

Divide both sides by (3): (n=\frac{-39}{3})

Answer:

(-13)