0.2*0.5^0.2х+3=(25^0.2-х)/125 Помогите

Question

0.2*0.5^0.2х+3=(25^0.2-х)/125
Помогите

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Answer 1

5^-1*5^(2x+3)=(5²)^(0,2-x)*5^-3
5^(-1+2x+3)=5^(0,4-2x-3)
5^(2x+2)=5^(-2x-2,6)
2x+2=-2x-2,6
2x+2x=-2-2,6
4x=-4,6
x=-4,6:4
x=-1,15