10X(4x+1)+x-10x+4x+1=63怎么解
问题描述:
10X(4x+1)+x-10x+4x+1=63怎么解
答
10X(4x+1)+x-10x+4x+1=6340x+10+x+-10X+4x+1=6335x=52x=52/35
10X(4x+1)+x-10x+4x+1=63怎么解
10X(4x+1)+x-10x+4x+1=6340x+10+x+-10X+4x+1=6335x=52x=52/35