2x 5 21 July 8, 2019 16 32 64 128 2x 5 21 solve for x 2x 5 21 what is x 2x 5 21 answer 2x 5 21 what is the value of x 5 2x 21 3 6x 5 2x 21 5 2x 3 )- 4 21 3 x 5 )= 2x 21 Solve 2x 5 21 6 2x 5 216 If 2x 5 21 what is x 7 2x 5 )= 21 2x 2 5 21 5 2x 3 21 2 Solve 3 2x 5 )= 21