X + x + 2 + 2 + 2 2(x + 3)
2x + 2
4 + x + 2 + x
Question:
a. Which of the given expressions is NOT equivalent to the expression 2x It 6? Why? If you were to correct it, what should it
be?
b. Write an expression equivalent to 4x + 12 using the distributive property.
c. Write an expression equivalent to 4x + 12 by combining like terms.

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

step-by-step explanation:

im not sure what the answer is