6.01 Add and subtract polynomials
Adaptive
Worksheet
Interactive practice questions
Simplify $\left(-8x^2-1\right)+\left(7x^2+8x\right)$(−8x2−1)+(7x2+8x).
Easy
< 1min
Simplify $\left(-2x^2-x-5\right)+\left(6x^2-9x-8\right)$(−2x2−x−5)+(6x2−9x−8).
Easy
< 1min
Simplify $\left(-x^3-3x^2-4\right)-\left(x^3-9x-9\right)$(−x3−3x2−4)−(x3−9x−9).
Easy
1min
Simplify $\left(5x^3-7x^2-1\right)+\left(5x^3-6x^2+9x\right)$(5x3−7x2−1)+(5x3−6x2+9x).
Easy
< 1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account