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Musya8 [376]
3 years ago
11

The expression when b=3 and y= -35b-y​

Mathematics
1 answer:
jekas [21]3 years ago
3 0

Answer:

18

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<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

<em>b</em> = 3

<em>y</em> = -3

5b - y

<u>Step 2: Evaluate</u>

  1. Substitute in variables:                                                                                     5(3) - -3
  2. Multiply:                                                                                                             15 - - 3
  3. Subtract:                                                                                                            18
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