解方程:x-1/7x-(1/7x+16)=94
问题描述:
解方程:x-1/7x-(1/7x+16)=94
答
x-1/7x-(1/7x+16)=94
x-1/7x-1/7x-16=94
5/7x-16=94
5/7x=94+16
5/7x=110
x=110÷5/7
x=154