解方程(6/5x+0.5)^-(1.2x-1/2)^2=-24_数学解答

解方程(6/5x+0.5)^-(1.2x-1/2)^2=-24

人气：415 ℃　时间：2020-02-01 00:04:04

解答

(1.2x+0.5)^2-(1.2x-0.5)^2=-24
(1.2x+0.5+1.2x-0.5)(1.2x+0.5-1.2x+0.5)=-24
2.4x=-24
x=-10