一元一次方程的解：相反数系数
Translation: If 'a' and 'b' are opposite numbers ('a'≠0), then the solution of the linear equation in one variable 'ax+b=0' is ( ).
原文地址: https://www.cveoy.top/t/topic/NWl 著作权归作者所有。请勿转载和采集!
安全问答是一个知识全球问答,包含丰富的问答知识
Translation: If 'a' and 'b' are opposite numbers ('a'≠0), then the solution of the linear equation in one variable 'ax+b=0' is ( ).
原文地址: https://www.cveoy.top/t/topic/NWl 著作权归作者所有。请勿转载和采集!