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raketka [301]
3 years ago
9

PLEASE HELP Simplify the expression x^2 + 3x - 28/ x^2 - 7x + 12 Show your work.

Mathematics
1 answer:
vitfil [10]3 years ago
7 0

\frac{{x}^{2}  + 3x - 28}{ {x}^{2}  - 7x + 12}  \:  \: can \: be \: simplfied \: to \:  \\  \\  \frac{(x + 7)(x - 4)}{(x - 3)( x - 4)}
Cancel out the ones alike
\frac{ x + 7}{x - 3}  \: is \: your \: final \: answer
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