Respuesta :

3x^2+19x-14=0 Standard form
(3x-2)(x+7)=0 Factored

Answer:

Standard form of the equation, [tex]3x^2+19x-14=0[/tex]

Factor of the equation is, [tex](x+7)(3x-2)=0[/tex]

Step-by-step explanation:

The standard form of the quadratic equation is given as

[tex]Ax^2+Bx+C = 0[/tex]

Given the equation:

[tex]3x^2+19x = 14[/tex]

Subtract 14 from both sides we have;

[tex]3x^2+19x-14=0[/tex]

The standard form of the equation is,  [tex]3x^2+19x-14=0[/tex]

Now, find the factor of the given equation:

[tex]3x^2+19x-14=0[/tex]

⇒[tex]3x^2+21x-2x-14=0[/tex]

⇒[tex]3x(x+7)-2(x+7) = 0[/tex]

⇒[tex](x+7)(3x-2)=0[/tex]

Therefore, the factor of the equation is, [tex](x+7)(3x-2)=0[/tex]