If 2x 1 3x 5 then 4x 2 1 9x 2 July 8, 2019 16 32 64 128 If 2x + 1 = 3x + 2 then 5x + 2 = If 2x + 1/(3x) = 5 then 4x ^ 2 + 1/(9x ^ 2) = If 1/3 of 2x is 5 what is 2/3 of 4x
