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monitta
3 years ago
5

(7y) - 2n) - (5y + 3a) = pls help

Mathematics
1 answer:
Elenna [48]3 years ago
6 0

Answer:

2y - 2n - 3a

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define expression</u>

(7y - 2n) - (5y + 3a)

<u>Step 2: Simplify</u>

  1. Distribute negative:                    7y - 2n - 5y - 3a
  2. Combine like terms (y):               2y - 2n - 3a
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