Let's simplify the expression:

\[
-4(-2a + b)
\]

1. Distribute the \(-4\) to both terms inside the parentheses:

\[
= (-4) \times (-2a) + (-4) \times b
\]

2. Simplify each term:

\[
= 8a - 4b
\]

So, the simplified expression is:

\[
8a - 4b
\]

Would you like more details or have any other questions?

Here are 5 related questions to explore:

1. How do you factor expressions like \(8a - 4b\)?
2. Can you simplify an expression with multiple variables, like \(3x - 4(-y + 2z)\)?
3. What happens when you distribute a fraction, like \(\frac{1}{2}(4a - 6b)\)?
4. How do you handle expressions with powers, such as \(2(-x^2 + y)\)?
5. What is the distributive property and how is it used in algebra?

**Tip:** When distributing, remember to multiply both the coefficient and the sign!

Learn how to simplify the algebraic expression -4(-2a + b) step-by-step. This problem covers essential algebraic concepts such as the distributive property and expression simplification. Suitable for students in Grades 6-8.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation