Question

Solve the equation.

Solve the Equation
y + 3 = –y + 9

y = 1
y = 3
y = 6
y = 9

Answer 1

Y=3
3+3=-3+9
6=6
So yeah I hope that helps :))

Answer 2

y = 3

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

Algebra I

• Terms/Coefficients

Explanation:

Step 1: Define

Identify

y + 3 = -y + 9

Step 2: Solve for y

1. [Addition Property of Equality] Add y on both sides: 2y + 3 = 9
2. [Subtraction Property of Equality] Subtract 3 on both sides: 2y = 6
3. [Division Property of Equality] Divide 2 on both sides: y = 3