# Math 116

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Justin had \$49 before spending n dollars on Jeans. How much money remains? Translate to an algebraic expression

• Math 116 -

49 - n = ?

• Math 116 -

Let n^1=Dollar spend on Jeans
Let n^2=Remaining money

Now,49-n^1=n^2
49=n^2+n^1
49-n^1=n^2
=49-n^1-n^2
=49-2n
2n=49
n=49/2
=\$24.5

therefore,The total money remains=\$24.5
The Money spend on jeans=\$24.5

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