ALGEBRA CHALLENGE: STEP-BY-STEP SOLUTION. 

Give explanation each and every step... So a weakest person or students can understand the mathematics... If you focus one question Make that understandable to below average students... That will be outstanding.... The students below average in mathematics... Design your methods and approaches ... likewise

I want to be a mathematician ...but need very very detailed explanation... step wise

4095=4096-1=64^2-1^2=(64-1)(64+1)=(x^3-1)(x^3+1) x^3=64=4^3 x=4. 1/4^(-x)=4^x=4^4=256.