(6/5x+0.5)^2=(1.2x-1/2)^2-24解方程..
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(6/5x+0.5)^2=(1.2x-1/2)^2-24解方程..
(6/5x+0.5)^2=(1.2x-1/2)^2-24解方程..
(6/5x+0.5)^2=(1.2x-1/2)^2-24解方程..
1.44x^2+1.2x+0.25=1.44x^2-1.2x+0.25-24
2.4x=-24
x=-10
所以次方程的解为x=-10