Comments

• multiply -6 with (2a+1) : -6(-2a) is -12a and -6(1) is -6 66=-6a-12a-6 combine like terms 66=-18a-6 add six on both sides to have the variable on one side 72=-18a divide both sides by -18 -4=a the answer is -4

  in 66=-6a-6(2a+1) how do you do this problem? Comment by luv2dance June 2021