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  5. Linear Equations in One Variable

8th Class Mathematics Linear Equations in One Variable Question Bank Linear Equations in One Variable

  • question_answer
    If 10 is added to four times a certain number the result is 5 less than five times the number. What is the number?

    A)  \[10\]                                                  

    B)                         \[15\]                                  

    C)                         \[20\]                                  

    D)                         \[25\]

    Correct Answer: B

    Solution :

    Let the number be Y. According to the given problem,\[4x+10=5x-5\] \[\Rightarrow \]  \[x=15\]


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