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Phoenix [80]
3 years ago
10

Ah help pls thank you

Mathematics
2 answers:
Arturiano [62]3 years ago
8 0
-5 I hope it’s helped you
Nonamiya [84]3 years ago
7 0

Answer:

-5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

-4w - 3 = 9

3w + 4

<u>Step 2: Solve for </u><em><u>w</u></em>

  1. [Addition Property of Equality] Add 3 on both sides:                                     -4w = 12
  2. [Division Property of Equality] Divide -4 on both sides:                                w = -3

<u>Step 3: Evaluate</u>

  1. Substitute in <em>w</em>:                                                                                                 3(-3) + 4
  2. Multiply:                                                                                                             -9 + 4
  3. Add:                                                                                                                    -5
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