Question

Solve the quadratic equation by factorization 8x2-1=7x

Answer 1

Answer:

x=1/8         or x=1

Step-by-step explanation:

8x²-7x-1

8x²*-1=-8x²

8x²-8x+x-1

8x(x-1) -1(x-1) =0

8x-1=0       or x-1=0

8x=1           or x=1

x=1/8         or x=1