题目内容
方程
{
[
(
x-3)-3]-3}-3=0的解为______.
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方程去括号得:
x-
-
-
-3=0,
去分母得:x-6-12-24-36=0,
解得:x=78.
故答案为:78.
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去分母得:x-6-12-24-36=0,
解得:x=78.
故答案为:78.
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