Polynomials!

Common Terms

100

3b²+4b-2b+1

What is 4b & -2b?

200

-k⁷ + 5k² + 3k⁷ - 8k²

What is -k⁷ & 3k⁷ and 5k² & -8k²?

300

2x³ - 8x + 8x³ + 2x

What is 2x³ & 8x³, and -8x & 2x?

400

2y³ - 3y² + 2z³ - 3z²

What is there are no common terms in this expression?

500

a²b + 2ab² - 4a²b + b²

What is a²b & -4a²b?

Adding

100

(3x+2) + (x+4)

What is 4x + 6?

200

(2m-2) + (-2m +3)

What is 1?

300

(4p²+8p-7) + (7p²-7p+4)

What is 11p² + p - 3?

400

(-4n²-3n+7) + (6n² + 5n - 7)

What is 2n² +2n?

500

(6+8v-5v²) + (-8v+6v²-2)

What is v² + 4?

Subtracting

100

(2p+4) - (p+2)

What is p + 2?

200

(5k+5) - (2k-4)

What is 3k + 9?

300

(-6b²+2b-2) - (-3b²-b-1)

What is -3b² + 3b -1?

400

(7n²+2n-2) - (7n²+6n-4)

What is -4n + 2?

500

(-4-5x-8x²) - (5+x²+4x)

What is -9x² - 9x - 9

Multiplying

100

(x+6)(x+5)

What is x² + 11x + 30?

200

(2n-8)(4n-5)

What is 8n²-42n+40?

300

(3b+2)(3b-2)

What is 9b² - 4?

400

(y+1)(y²+2y-1)

What is y³ + 3y² + x - 1?

500

(8z-3)(5z²-4z-3)

What is 40z³ - 47z² - 12z + 9

Interpreting Expressions & Word Problems

100

Twice a number increased by seven.

What is 2x+7?

200

Four less than triple a number.

What is 3x - 4?

300

Five times the quotient of a number and eight.

What is 5(x/8)

400

Farmer Joe needs to build a fence around his corn field to keep out the hungry squirrels. His field is 3x+4 feet long, and 7x²+8x+2 feet wide. How much fencing will he need to surround his entire field?

What is 14x²+22x+12 feet?

500

Andre wants to put caret in his living room. He needs to know the area, so he measures to see that the room is 12x+5 feet wide, and 6x+10 feet long. How many square feet of carpet will he need?

What is 72x²+150x+50 square feet?