Question 378188
1. {{{ x^2+5x-14=0}}}
{{{ (x+7)(x-2)=0}}}
Two solutions:
{{{ x+7=0}}}
{{{ highlight_green(x=-7)}}}
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.
{{{ x-2=0}}}
{{{ highlight_green(x=2)}}}
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2. {{{ 3x^2+5x=0}}}
{{{ x(3x+5)=0}}}
Two solutions:
{{{highlight(x=0)}}}
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.
{{{3x+5=0}}}
{{{3x=-5}}}
{{{highlight(x=-5/3)}}}
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.
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Verify the solutions by plugging them back into the original equation.