Question
Answer
$$4.47x^2-4.99x+6.61x^2+11.93-3.03x=10x^2-7x+11$$
Explanation
| $$ \begin{aligned}4.47x^2-4.99x+6.61x^2+11.93-3.03x& \xlongequal{ }4x^2-4x+6x^2+11.93-3x \xlongequal{ } \\[1 em] & \xlongequal{ }4x^2-4x+6x^2+11-3x \xlongequal{ } \\[1 em] & \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}10x^2-7x+11\end{aligned} $$ | |
| ① | Combine like terms: $$ \color{blue}{4x^2} \color{red}{-4x} + \color{blue}{6x^2} +11 \color{red}{-3x} = \color{blue}{10x^2} \color{red}{-7x} +11 $$ |
This page was created using
Simplify polynomials calculator