Recent content by foxyman20

well i figure the physics people should have no problem with this. Ok i know this should be a relatively simple equation but i haven't done this stuff in so long i can't remember how to solve it. here goes. 4^(x+2) = 7^x +681 Solve for x I know the answer is 3 from simple trial and...

Ok i know this should be a relatively simple equation but i haven't done this stuff in so long i can't remember how to solve it. here goes. 4^(x+2) = 7^x +681 Solve for x I know the answer is 3 from simple trial and error but i can't show the work to prove it and i know that harder...