Thread: Inequality.

I have an inequality.


3 - 3(x-2) > 0

So i am quite unsure about how to do these we have only covered them once so please let me know if/when I go wrong.

3 - 3x +6 > 0
Move 6 over.

3 - 3x >6

Move 3 over.

3x > 9

x > 3


??? Hows that?

Originally Posted by el123

I have an inequality.


3 - 3(x-2) > 0

So i am quite unsure about how to do these we have only covered them once so please let me know if/when I go wrong.

3 - 3x +6 > 0
Move 6 over.

3 - 3x >6

Move 3 over.

3x > 9

x > 3


??? Hows that?

Not quite. You've got some sign issues