1. Consider the algebraic expression 6n³-n²+5 -11 a. How many terms are there? b. Identify the constant term. c. What is the coefficient of the first term? d. What is the coefficient of the second term? e. List the factors of the third term. 2. Identify and combine the Like Terms. Write your answer in descending order. 5x²-8x-5x³-9x²+x-x³

Q: Multiply. 2x +2 2x+6 6x + 18 2x -2 2x +2 2x+6 6x + 18 2x2 - 2 (Simplify your answer.)

A: To multiply: The expression 2x+26x+18·2x+62x2-2. Calculation: In the expression 2x+2, 2 is common,…

Q: Divide.   x3−4x2+8x−5÷(x−1)

A:

Q: Which of the following is equivalent to the expression below? -4g + 8m - (-2g) + (-10m) – 10 A. -2g…

A: To find  The equivalent expression

Q: Which expression is equivalent to (x+4)(x-8) a. (x+2)²-28 b. (x-2)²-36 c. (x+2)²-28 d. (x-2)?-36…

A: The answer are as follows

Q: 13. Multiply and simplify. (3xy – 2b)(3xy+ 2b) O A. 9xy 4b O B. 9xy + 4b O C. 9x² y + 10bxy- 4b2 O…

A: Applying multiplication

Q: Factor. 25t2 − 9

A: We use the formula a2-b2=a-ba+b

Q: (7-3)(4+10)+3

A: Solve the given equation

Q: Simplify.1/4b-1/3+5/6b-1/5(use integers or fractions for any number in the expression.)

A:

Q: 4. Simplify each expression. Show your work. a. (r² + 14r + 38) ÷ (r+8) (-5k² + k³ + 8k + 4) b. -1+k

A: A rational expression is like a fraction which is the ratio of two polynomials or functions. A…

Q: 5. Simplify. Write the answer in standard form." (3-2x +2x)- (4x – 5+3x)

A: To simplify 3-2x+2x2-4x-5+3x2

Q: Subtract. 3. b²+7b+12 b² + 5b + 6 9G + ,9 b+7b+12 b +5b +6 (Simplify your answer.)

A: To subtract the given terms

Q: power of rules of exponents  (−7x2y4z)2

A: Given, (−7x2y4z)2