问题
解答题
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答案
x29d+39x=809四;
88四2-22d=8得2得;
得得3×得d=得993d;
dd3得+2xdd=得四四82;
得d8×2得=得0得得四;
9dd÷d=得9得.
故答案为:809四,8得2得,得993d,得四四82,得0得得四,得9得.
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x29d+39x=809四;
88四2-22d=8得2得;
得得3×得d=得993d;
dd3得+2xdd=得四四82;
得d8×2得=得0得得四;
9dd÷d=得9得.
故答案为:809四,8得2得,得993d,得四四82,得0得得四,得9得.