Try another version of this question
Solve for `x`:
`3 x = -1 x+36`
`x` =
`3 x = -1 x+36`
`x` =
Box 1: Enter your answer as a fraction (like 3/5 or 10/4) or as an integer (like 4 or -2)
Do not enter mixed numbers
Enter DNE for Does Not Exist, oo for Infinity
`9`