` x+2(x-2)+3x=35`

x ^ (2) + 2x-35

Factorise : 2x^(2) - 9x - 35

If x^(2)-6x+5=0 and x^(2)-3ax+35=0 have common root, then find a.

If x^(2)-6x+5=0 and x^(2)-3ax+35=0 have common root, then find a.

Resolve each of the following quadratic trinomials into factors: 7x-6x^2+20 (2) 3x^2+22 x+35 (3) 12 x^2-17 x y+6y^2

Find the simplified form of (-10x^2- 35x + 20)/(3x^2+12x) .