Respuesta :

bbooobb

Answer:

-131

Step-by-step explanation:

By dividing by 2, we find that x = 23

Plugging this into the equation we can find

7-6x=7-6(23)=-131

Space

Answer:

-131

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 = 46

Step 2: Solve for x

  1. Divide 2 on both sides:                    x = 23

Step 3: Define

7 - 6x

Step 4: Evaluate

  1. Substitute:                    7 - 6(23)
  2. Multiply:                        7 - 138
  3. Subtract:                       -131

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