franciscovaldez081 franciscovaldez081 23-09-2022 Mathematics contestada The expression 4x+2 is equal to 16 for a certain value of x. Manipulate each of the following expressions so that it involves 4x+2 and then determine its value for the same value of x. (a) 4x+5 (b) 4x (c) 12x+6 (d) 2x+1 (e) 4(x+2)