Can someone please explain. I don't understand. How many solutions does the equation −5a + 5a + 9 = 8 have? None One Two Infinitely many

asked May 13, 2018 98.1k views

3 votes

Can someone please explain. I don't understand.

How many solutions does the equation −5a + 5a + 9 = 8 have?

None
One
Two
Infinitely many

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3 votes

None, this is because you cant have 5a twice.

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1 vote

none the reason y is because the 5&-5x cancel each other out and 9=8 is never so none

Matt Long answered May 17, 2018

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