5 2x 1 25 x 1 2500 find the value of x July 8, 2019 16 32 64 128 7 if 5 2x 1 25 x 1 2500 find the value of x 5 ^ (2x - 1) - (25) ^ (x - 1) = 2500 then find the value of x 2x 5