simplified expression

(mathematics) an expression that has been condensed and shortened, so that all the like terms have been combined

日本語の意味

数学において、式の同類項がまとめられ、短縮・簡略化された表現である / 項が整理され、不要な重複が除かれた、より簡単な形の数式

After combining like terms, the polynomial became a simplified expression that was easier to evaluate.

同類項を結合した後、その多項式は評価しやすい簡約された式になった。

意味（1）

(mathematics) an expression that has been condensed and shortened, so that all the like terms have been combined

simplified expressions

（ plural ）