Question

Solve the equation. 2x^2+7=15x

Answer 1

$2x^2+7=15x \\ 2x^2-15x+7=0\\ 2x^2-x-14x+7=0\\ x(2x-1)-7(2x-1)=0\\ (x-7)(2x-1)=0\\ x=7 \vee x=\frac{1}{2}$