Q. Find the missing number so that the equation has infinitely many solutions.−5x−19=−5x+
Identify Equation: To determine the missing number that will result in the equation having infinitely many solutions, we need to make the left-hand side (LHS) and the right-hand side (RHS) of the equation identical.
Make LHS and RHS Identical: The LHS of the equation is −5x−19. For the equation to have infinitely many solutions, the RHS must be exactly the same as the LHS.
Fill in Missing Number: The RHS of the equation is currently -5x + ____. To match the LHS, the blank must be filled with the same constant term that is on the LHS, which is −19.
Final Equation with Infinite Solutions: Therefore, the missing number is −19. The equation with infinitely many solutions is −5x−19=−5x−19.
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