Math Problem Statement

4-5(-4n+3)

Solution

Let's solve the expression step by step:

45(4n+3)4 - 5(-4n + 3)

  1. Distribute the 5-5 to both terms inside the parentheses: 45(4n)+5(3)4 - 5(-4n) + 5(3) 4+20n154 + 20n - 15

  2. Now, simplify the constants 4154 - 15: 20n1120n - 11

So, the simplified expression is:

20n1120n - 11

Would you like more details or have any questions?

Here are some related questions:

  1. How do you distribute a number to terms inside parentheses?
  2. What happens if the expression had another term added or subtracted inside the parentheses?
  3. How do you combine like terms in an algebraic expression?
  4. What is the process for solving for nn if an equation is given like 20n11=020n - 11 = 0?
  5. Can you apply this distribution rule to more complex polynomials?

Tip: Always distribute carefully and keep track of signs, especially when dealing with negative numbers.

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Algebra
Distributive Property
Simplification

Formulas

Distributive Property: a(b + c) = ab + ac

Theorems

-

Suitable Grade Level

Grades 7-8