Adding and Subtracting Polynomials

Front

Simplify: (4x - 2x³) + (5x³ - 4x + 5)

Back

3x³ + 5

Front

(3 - 2x + 2x²) + (4x - 5 + 3x²)

Back

5x² + 2x - 2

Front

Simplify the expression: (4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

Back

11a³ - 4a² - 14a - 7

Front

Simplify the expression: (6x + 4x⁴ - 3x²) + (7x⁴ + 5x² + 8x)

Back

11x⁴ + 2x² + 14x

Front

(3x²+xy-5y²) +
(2x²-xy+3y²)

Back

5x²-2y²

Front

(4a + 6ab - b) + (-2a - ab + 3b)

Back

2a + 5ab + 2b

Front

What is the perimeter of the rectangle?

Back

2x²+16x-10

Front

What is the perimeter of the triangle shown?

Back

9r²+r-4

Front

(4x² + x) - (x² + 2x)

Back

3x² - x

Front

Simplify: (4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

Back

-8n² - 8n + 3