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Find the missing number so that the equation has no solutions.\newline−2x−3=‾x−18-2x - 3 = \underline{\hspace{1cm}}x - 18

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Q. Find the missing number so that the equation has no solutions.\newline−2x−3=‾x−18-2x - 3 = \underline{\hspace{1cm}}x - 18
  1. Identifying No Solutions: When does this equation have no solutions?\newlineAn equation has no solutions when the variables on both sides have the same coefficient, but the constants are different.
  2. Finding Missing Number: -2x - 3 = ____x - 18\newlineWhat is the missing number in the equation?\newlineThe coefficient of xx on the left side is −2-2.\newlineFor the equation to have no solutions, the coefficient of xx on the right side must also be −2-2, but the constants must be different.
  3. Checking Constants: −2x−3=−2x−18-2x - 3 = -2x - 18\newlineCheck if the constants are different.\newlineThe constants are −3-3 and −18-18, which are indeed different.\newlineThis confirms that the equation has no solutions.

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