A.use the distributive property to write an expression that is equivalent -3(x + - 8)

what is 43x82

5*15

To use the distributive property, we need to multiply each term inside the parentheses by -3.

The original expression is -3(x + -8).

Using the distributive property, we can multiply -3 by each term inside the parentheses:
-3(x) + -3(-8)

Simplifying, we have:
-3x + 24

Now, if we increase the coefficient "-3" by 10, it becomes "-3 + 10", which is equal to 7.

Therefore, the new expression after applying the distributive property with the increased coefficient is:
7x + 24.

To use the distributive property, we need to distribute the -3 to both terms within the parentheses, which are (x) and (-8).

First, let's distribute the -3 to x:

-3(x) = -3x

Next, let's distribute the -3 to -8:

-3(-8) = 24

Now let's combine these results to rewrite the expression using the distributive property:

-3(x + -8) = -3x + 24

To find the new expression after increasing the coefficient of the variable (x) by 10, we simply add 10 to the coefficient. Therefore, the new coefficient of x would be -3 + 10 = 7.

Replacing the coefficient in the original expression, the new expression with the increased coefficient would be:

7(x + -8)

So, the final new expression, after applying the distributive property and increasing the coefficient, would be 7(x) + 7(-8) = 7x - 56.