Sure, let's simplify the expression step by step:

1. Distribute the -3 into the parentheses: -3 * 4z = -12z and -3 * -4w = 12w
So, the expression becomes: -5w -12z + 12w + 7z

2. Combine like terms: -5w + 12w = 7w and -12z + 7z = -5z
So, the simplified expression is: 7w - 5z

Question

Sure, let's simplify the expression step by step:

1. Distribute the -3 into the parentheses: -3 * 4z = -12z and -3 * -4w = 12w
   So, the expression becomes: -5w -12z + 12w + 7z

2. Combine like terms: -5w + 12w = 7w and -12z + 7z = -5z
   So, the simplified expression is: 7w - 5z

Knowee AI · Accepted Answer

Sure, let's simplify the expression step by step:

1. Distribute the -3 into the parentheses: -3 * 4z = -12z and -3 * -4w = 12w
   So, the expression becomes: -5w -12z + 12w + 7z

2. Combine like terms: -5w + 12w = 7w and -12z + 7z = -5z
   So, the simplified expression is: 7w - 5z

-5w-3(4z-4w)+7z