[tex]7x^{2} +33x-10=0[/tex]
[tex]\implies 7x^{2} +35x-2x-10=0\\\implies7x(x+5)-2(x+5)=0\\\implies (7x-2)(x+5)=0[/tex]
[tex]7x - 2 = 0\\\implies \boxed{\bold{x = \frac{2}{7} }}[/tex]
[tex]x+5=0\\\implies \boxed{\bold{x=-5}}[/tex]
