Subtracting+Polynomials

1. Find like terms. 2. Group them together/line them up. 3. Subtract the like terms. //**Like- 0-x=(-x) Put the zero where ever it fits!!**// //**Example:**// //**-n^2+1n**// __//**(-)n^2-5n**//__ //**-2n^2+6n**//