Try another version of this question Solve for `x`: `9 x + 12 = 3 x + 24` `x` = Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172Enter DNE for Does Not Exist, oo for Infinity 2
Try another version of this question
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172Enter DNE for Does Not Exist, oo for Infinity