How to solve this nice math Exponential algebra problem | Olympiad Question | x=?

[@Ismailorakzai-u1m]

Great ❤❤❤❤

[@AfsarSaid-f8s]

Great question

[@HuzaifaKhan-m3i]

❤❤❤❤❤❤❤❤

[@ArwindSah]

You have lost two more solution by cancelling x^2 + x + 1 from numerator and denumerator. Please check.

[@bobbyheffley4955]

X^2+X+1 is also in the denominator.

[@RealQinnMalloryu4]

{x^7+x^7 ➖ }+{x^5+x^5 ➖}+{x^3+x^3 ➖}/{x^6+x^6 ➖}+{x^5+x^5 ➖}+{x^4+x^4 ➖}={x^14+x^10+x^6}/{x^12+x^10+x^8}=x^30/x^30=x^1 (x ➖ 1x+1).