1. Simplify by using distributive property first and then collecting like terms. State the degree of each simplified polynomial. a) 3x(x - 2) - 4x(x + 1) b) -x(2x - 5) - 3x(x - 4) c) 2x (x + 3) + 4x (x - 1) d) 2x(x - 5x - 2) - x(2x - x - 4) 2. Simplify the following using FOIL then collecting like terms. a) (x + 2) (x - x - 2) b) (1 - x)(x - x + 3x) c) (x + 1)(x - 3x + 5) d) (x' - 3)(x - 3x + 2x - 1)e) (2 - x ) ( 3 + x - x3 ) f) (x + 3) (x - 1) + (x - 5)(x - 2) 3. State whether the following polynomials are monomial, binomial, or trinomial. a) 2x + 3 b) 100x c) 25x + 2x + 1 Binomie Monomial trionomial 4. Simplify the following polynomial expressions by collecting like terms. a) 10x + 25x + 2 - 4 - 5x + x b) 9 + 6x + 1 -x+ 10x+ 7x 5. Solve the following equations. a) 2(3 - h) - 6 =- 5h b) - 2(4 + 3y) =- 2(4 + y) c) 1 + 2b = 4b + 9 d) 3 + v = 2(2v - 1)