Tìm x biết

<!--[if gte msEquation 12]> mso-ansi-language:VI'>Tìm x
biết: mso-hansi-font-family:"Cambria Math";mso-ansi-language:VI;font-style:italic; mso-bidi-font-style:normal'> mso-ansi-language:VI'>(2x-3) mso-ansi-language:VI'>x+5 mso-ansi-language:VI'>= mso-hansi-font-family:"Cambria Math";mso-ansi-language:VI;font-style:italic; mso-bidi-font-style:normal'> mso-ansi-language:VI'>(2x-3) mso-ansi-language:VI'>x-1 mso-ansi-language:VI'>   (với
x∈N*)<!--[endif]--><!--[if gte vml 1]--> coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe"
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<!--[endif]--><!--[if gte msEquation 12]--> mso-ansi-language:VI'>Tìm x
biết: mso-hansi-font-family:"Cambria Math";mso-ansi-language:VI;font-style:italic; mso-bidi-font-style:normal'> mso-ansi-language:VI'>(2x-3) mso-ansi-language:VI'>x+5 mso-ansi-language:VI'>= mso-hansi-font-family:"Cambria Math";mso-ansi-language:VI;font-style:italic; mso-bidi-font-style:normal'> mso-ansi-language:VI'>(2x-3) mso-ansi-language:VI'>x-1 mso-ansi-language:VI'>   (với
x∈N*)<!--[endif]--><!--[if gte vml 1]--> coordsize="21600,21600" o:spt="75" o:preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe"
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<!--[endif]-->----- Nội dung dịch tự động từ ảnh -----
Tìm x biết: (2x – 3)*+5 = (2x – 3)*-1 (với x € N +)
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