Rewrite the following expression in a different but equivalent form.
4x + 5y - 6z
-(6z - 4x - 5y)
Complete the following task based on the instruction and optional input provided.### Instruction:
Rewrite the following expression in a different but equivalent form.

### Input:
4x + 5y - 6z

### Output:
-(6z - 4x - 5y)