Question

Solve for x. 3(3x - 1) + 2(3 - x) = 0

Answer 1

The equation given in the question is
3(3x - 1) + 2(3 - x) = 0
9x - 3 + 6 - 3x = 0
6x + 3 = 0
6x = - 3
x = - (3/6)
   = - (1/2)
So the value of x as has been determined above is -1/2. I hope the procedure is clear enough for you to understand.You can always use this method for solving problems that are similar in type without requiring any help from outside.