Bài làm:
Ta có: \(\left(593x+2^6\right).5^4=2.5^8\)
\(\Leftrightarrow593x+64=2.5^4=1250\)
\(\Leftrightarrow593x=1186\)
\(\Rightarrow x=2\)
(593x +64).625=2.390625
(593x+64).625=781250
593x+64 =1250
593x =1186
x =2
vậy x=2
\(\left(593.x+64\right)=2.5^8:5^4\)
\(\left(593.x+64\right)=2.5^4\)
\(\left(593.x+64\right)=2.625\)
\(\left(593.x+64\right)=1250\)
\(593.x=1250-64\)
\(593.x=1186\)
\(x=1186:593\)
\(x=2\)
vậy \(x=2\)
