解方程:6.2*(X-3)=7.44
问题描述:
解方程:6.2*(X-3)=7.44
答
x-3=7.44除以6.2
x=7.44除以6.2-3
x=9
解方程:6.2*(X-3)=7.44
x-3=7.44除以6.2
x=7.44除以6.2-3
x=9