Respuesta :

Space

Answer:

x = 6/5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

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

Equality Properties

Step-by-step explanation:

Step 1: Define

2x + 4(2x + 12) = 60

Step 2: Solve for x

  1. Distribute 4:                          2x + 8x + 48 = 60
  2. Combine like terms:             10x + 48 = 60
  3. Isolate x term:                       10x = 12
  4. Isolate x:                                x = 6/5

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