Mathematics

How do you factor 3x^2+7x-6=0 and solve?


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armmermom2x

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Do the factoring method (3x-2)(x+3) 3x=2     X=-3 x=2/3 if we check 3x2+7x=6 3(2/3)2+7(2/3)=6 4/3+14/3=6 18/3=6 The x=2/3 is correct now lets see the x=-3 3x2+7x=6 3(-3)2+7(-3)=6 3(9)-21=6 27-21=6 6=6 so both x can be used in factoring

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