Question

(6х – 5)=+ (3х – 2)(3x+2) = 36.​

Answer 1

$6x+5+9x^2-4=36$

$9x^2+6x-35=0$

$D=36+4*35*9=1296=36^2$

$x1=\frac{-6+36}{18} =\frac{30}{18}=\frac{5}{3}=1\frac{2}{3}$

$x2=\frac{-6-36}{18} =\frac{-42}{18} =-\frac{7}{3}=-2\frac{1}{3}$