7x^2-x=6 find the sloution

Minus 6 both sides

7x²-x-6=0

hmm

using ac method we get

7x²-7x+6x-6=0

group

(7x²-7x) + (6x-6) = 0

7x (x-1) + 6 (x-1) = 0

undistribute

(7x+6) (x-1) = 0

set to zero

7x+6=0

7x=-6

x=-6/7

x-1=0

x=1

x=-6/7 or 1