Seudónimo Seudónimo

24-01-2018
Mathematics

contestada

Give an example of a linear equation in one variable with no solution. Explain how you know it has no solution.

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altavistard altavistard

24-01-2018

2x + 5 = 2x - 13 has no solution. You can eliminate the 2x terms by subtraction, ending up with 5 = -13 (which is never true).

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Аноним Аноним

24-01-2018

5x + 2 = 5(x + 1)

Lets try solving this

5x + 2 = 5x + 5

This is not solvable whatever value you put for x the left side will never be equal to the right side. So its No solution

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