x-0.52=1.3(解方程)
问题描述:
x-0.52=1.3(解方程)
答
x-0.52=1.3
x=1.3+0.52
x=1.82
x-0.52=1.3(解方程)
x-0.52=1.3
x=1.3+0.52
x=1.82