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4 votes
-7= y/7? Solve the Equation.

2 Answers

2 votes

y = -49

multiply 7 on both sides

-7*7 = y/7*7

-49 = y

User Gurudeb
by
8.1k points
4 votes

Answer:

y = -49

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

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality

Explanation:

Step 1: Define

Identify

-7 = y/7

Step 2: Solve for y

  1. [Multiplication Property of Equality] Multiply 7 on both sides: -49 = y
  2. Rewrite: y = -49
User Daboross
by
7.9k points

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