Question

2 times the sum of a number Plus 8 is 26 what is the number​

Answer 1

x = 5

General Formulas and Concepts:

Pre-Algebra

Equality Properties

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

Explanation:

Step 1: Define

Identify

2(x + 8) = 26

Step 2: Solve for x

1. [Division Property of Equality] Divide 2 on both sides: x + 8 = 13
2. [Subtraction Property of Equality] Subtract 8 on both sides: x = 5