Which two statements are correct when simplifying this expression? 12 + 6(3x - 2)

A)First, calculate 6(3x - 2)

B)First, calculate 12 + 6.

C)12 + 6(3x - 2) = 54x – 36

D) 12 + 6(3x − 2) = 18x

E)12 + 6(3x - 2) = 18x – 24

(PLEASE HELP) ​

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

The table below shows the function f. determine the value of f(3) that will lead to an average rate of change of 19 over the interval [3, 5]. a. 32 b. -32 c. 25 d. -25