(x2 + x2 + x2 + x2 + x +x + x + x +x + x+ 1) + ((x2 + x2 -x -x -x -x - x - 1 -1 -1) a 6x^2 + x - 2
b 6^x2 +11x -2
c 36x^2 + x -2
d 36x^2 + 11x -2

6x^2 + x - 2

Step-by-step explanation:

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.

what's the question?

step-by-step explanation:

there is no question.