I believe the answer to the question your asking is very simple. x=3 infers an algebraic equation, such as: 9-x=6 . x3 however, infers 3 times x, x being the variable your are solving for.
Chat with our AI personalities
3 (x-9) = 15* * * * *or 3*(9 -x) = 15so that, the general form is 3*|x - 9| = 15
3
the value of x is 3
4a x 3
3 x 572 = 1716