x-4=2*[1.5(x-4)-24]怎么解方程?

问题描述:

x-4=2*[1.5(x-4)-24]怎么解方程?

x-4=2*[1.5(x-4)-24]
x-4=3(x-4)-48
x-4=3x-12-48
2x=56
x=28