Question
Answer
$$17x^3-7x^4-18x^3+10x^4=3x^4-x^3$$
Explanation
| $$ \begin{aligned}17x^3-7x^4-18x^3+10x^4& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}3x^4-x^3\end{aligned} $$ | |
| ① | Combine like terms: $$ \color{blue}{17x^3} \color{red}{-7x^4} \color{blue}{-18x^3} + \color{red}{10x^4} = \color{red}{3x^4} \color{blue}{-x^3} $$ |
This page was created using
Simplify polynomials calculator