5. For each equation, determine if x = 2 is a solution. Explain or show your reasoning.
a.
-2(x – 4) = 4
b.
26
= 13
C.
-3.8x = -7.4
4(x - 1) – 3(x - 2) = -8
d.

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

If the class was going to get a class pet and 5 picked fish and 7 pick bird and 8 picked rabbits have many students were in the