2parentheses 4 subtracting 3x -6x equals 10

-2

Step-by-step explanation:

1. write equation -2(4-3x-6x)=10

2. rewrite as -8-9x=10

3. Add 8 to both sides

4. rewrite as -9x=18

5. divide by -9 on both sides

6. x=-2

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.