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How do you solve $x(2x + 3) = 3x + 50$ ?

1 Answer

Apr 9, 2016

$x=+-5$

Explanation:

$x(2x+3)=3x+50$

$rarr 2x^2+cancel(3x) = cancel(3x)+50$

$rarr x^2=25$

$rarr x=+-5$

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