解方程要求过程:(x-1.8)/4=2.5

Question

如题所述

Answer 1

(x-1.8)/4=2.5
x-1.8=2.5*4
x-1.8=10
x=10+1.8
x=11.8

Answer 2

(x-1.8)/4=2.5
x-1.8=2.5×4
x-1.8=10
x=10+1.8
x=11.8

Answer 3

(x-1.8)/4=2.5

x-1.8=2.5*4
x-1.8=10
x=11.8