Answer:
To simplify the expression -6w-(-7z+6w)-5z, we can follow these steps:
Step 1: Distribute the negative sign to the terms inside the parentheses:
-6w + 7z - 6w - 5z
Step 2: Combine like terms:
(-6w - 6w) + 7z - 5z
Step 3: Simplify the terms with the same variables:
-12w + 7z - 5z
Step 4: Combine like terms:
-12w + (7z - 5z)
Step 5: Simplify the terms with the same variables:
-12w + 2z
So, the simplified expression is -12w + 2z.
Hope this helps!!