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How many solutions does this equation have?
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How many solutions does this equation have?

How many solutions does this equation have?-example-1
User Khaldoun Nd
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2 Answers

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The answer is infinite
User Daviz
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Hello from MrBillDoesMath!


Answer: infinite solutions


Discussion: I did a double take on this one but the left hand is

a + 3 + 2a = 3a +3

and the right hand side is

-1 + 3a + 4 = 3a + (4-1) = 3a + 3


The left and right sides of the equation are identical for all "a", i.e. for infinitely many "a" values.


Regards, MrB.







User Tanel Suurhans
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