\(4x(x-5)=0\Rightarrow \boxed{0}\)
\(x^2+4x-5=0\Rightarrow x=-5,1\Rightarrow \boxed{-5}\)
\(x=-2,6\Rightarrow \boxed{-2}\)
\(2x^2=\frac{32}{25}\Rightarrow x=\pm\frac45\Rightarrow \boxed{-\frac45}\)
\(7=-(x+8)\Rightarrow \boxed{-15}\)
\((x+3)^2=(x+8)^2\Rightarrow \boxed{-\frac{11}{2}}\)
\(\frac{11x}{12}=\frac{11}{3}\Rightarrow \boxed{4}\)
\(x-8=-\frac54\Rightarrow \boxed{\frac{27}{4}}\)
\(x^2+2x-15=0\Rightarrow x=-5,3\Rightarrow \boxed{-5}\)
Задача Задача №3632336
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