HELP ASAP 7TH GRADE MATH (30 POINTS)


Combine Like Terms.

4x - 4 + (-5x + 8)

Make sure to show your work on each step to earn full points.



Find the Difference.

3x + 5 - (2x + 2)

Show your work for full points!

*Hint remember to distribute the negative or determine the opposite of each term inside the parentheses.



Solve for k.



-8.4 = k + 0.6




Solve for n.

56 = -4n
Question 7 options:


-4


60


224


-14





True or False.

When solving for a, the first step is to divide by 2.

2a - 8 = 32
Question 8 options:
True
False