Question

Is -8 a solution to the equation 8x +2=3x + 13

Answer 1

No.

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

Explanation:

Step 1: Define

8x + 2 = 3x + 13

Step 2: Solve for x

1. Subtract 3x on both sides: 5x + 2 = 13
2. Subtract 2 on both sides: 5x = 11
3. Divide 5 on both sides: x = 11/5