fourteen * eight ^x*log(eight)/sqrt(one - eight ^(two *x)) = zero
14 multiply by 8 to the power of x multiply by logarithm of (8) divide by square root of (1 minus 8 to the power of (2 multiply by x)) equally 0
fourteen multiply by eight to the power of x multiply by logarithm of (eight) divide by square root of (one minus eight to the power of (two multiply by x)) equally zero