What is the simplified form of 6y + 4 - 3y?

What is the simplified form of 6y + 4 - 3y?

• A. 3y + 4
• B. 9y + 4
• C. 3y - 4
• D. 6y - 3

Answer: (A)

To simplify the expression 6y + 4 - 3y, we start by identifying and combining like terms. The expression contains two terms that involve the variable y: 6y and -3y. To combine these, we perform the following arithmetic: 6y - 3y = 3y. Next, we bring down the constant term, which is +4. This means that after combining the like terms, we can rewrite the expression. Thus, the simplified form becomes: 3y + 4. This is why the correct answer accurately reflects the result of combining like terms in the original expression. By focusing specifically on the coefficients of the like terms and keeping the constant separate, you achieve a concise expression that maintains the correct relationship among the terms.

To simplify the expression 6y + 4 - 3y, we start by identifying and combining like terms.

The expression contains two terms that involve the variable y: 6y and -3y. To combine these, we perform the following arithmetic:

6y - 3y = 3y.

Next, we bring down the constant term, which is +4. This means that after combining the like terms, we can rewrite the expression.

Thus, the simplified form becomes:

3y + 4.

This is why the correct answer accurately reflects the result of combining like terms in the original expression. By focusing specifically on the coefficients of the like terms and keeping the constant separate, you achieve a concise expression that maintains the correct relationship among the terms.