X/6-2.5=1.1怎么解方程
问题描述:
X/6-2.5=1.1怎么解方程
答
x/6 - 2.5 = 1.1
x/6 = 1.1 + 2.5
x/6 = 3.6
x = 3.6 × 6
x = 21.6