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Explain why the equation 5x-7=7 has only one solution?
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Jul 15, 2021
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Explain why the equation 5x-7=7 has only one solution?
Mathematics
high-school
Usethedeathstar
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You don’t even have to solve for x. You know x only has 1 solution because it is to the power of 1, if x had an even exponent (for example 2 and x=4) the it could have two possible answers as both 2 and -2 square to 4.
Delcon
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Jul 17, 2021
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Answer:
-35
Explanation:
it is this because it only has one method.
Illayda
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Jul 22, 2021
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