simultaneous equations

Noun

plural plural-only

(mathematics) finite sets of equations whose common solutions are sought

Japanese Meaning

数学において、複数の方程式が同時に成立する未知数の値を求めるために解かれる方程式群、すなわち連立方程式を指す。

The student solved the simultaneous equations to find the values of x and y.

その生徒は連立方程式を解いてxとyの値を求めた。

Sense（1）

(mathematics) finite sets of equations whose common solutions are sought