Respuesta :

kevinrahmon

Answer:

−15w+25z

Step-by-step explanation:

Let's simplify step-by-step.

−5w−5(−4z+2w)+5z

Distribute:

=−5w+(−5)(−4z)+(−5)(2w)+5z

=−5w+20z+−10w+5z

Combine Like Terms:

=−5w+20z+−10w+5z

=(−5w+−10w)+(20z+5z)

=−15w+25z

Space

Answer:

-15w + 25z

General Formulas and Concepts:

Pre-Algebra

  • Distributive Property

Algebra I

  • Combining Like Terms

Step-by-step explanation:

Step 1: Define

-5w - 5(-4z + 2w) + 5z

Step 2: Simplify

  1. Distribute -5:                    -5w + 20z - 10w + 5z
  2. Combine like terms:        -15w + 25z

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