Question

Use the distributive property. 6(3x - 4y + 7z) = ?x + ?y + ?z

Answer 1

To use the distributive property to expand the expression 6(3x - 4y + 7z), you distribute the 6 to each term inside the parentheses:

6(3x - 4y + 7z) = 6 * 3x - 6 * 4y + 6 * 7z

Now, perform the multiplications:

= 18x - 24y + 42z

So, using the distributive property, the expression 6(3x - 4y + 7z) can be expanded as:

18x - 24y + 42z