10[X-3]-5X=52怎样解
问题描述:
10[X-3]-5X=52怎样解
答
10x-30-5x=52
5x=82
x=16.4
答
10[X-3]-5X=52
10X-30-5X=52
5X-30=52
5X=82
X=16.4
答
10[X-3]-5X=52
10x-30-5x=52
5x=52+30=82
x=16.4
答
10(x-3)-5x=52
10x-30-5x=52
5x=52+30
5x=82
x=16.4