4n -64 = -60
Stanley Brakus
Un = 4n - 68
square of (n x 2)
4n is multiplied by 4n.
This problem may seem very hard at times but just remember the three simple steps to solve a two-step equation. You may have been looking for this just to cheat. And all of you that do that, I hope you know how wrong it is. I'm not you're teacher or mom so I won't waist you time, and knowing this I hope you know how stupid it is to cheat because you will fail math or algebra whichever you are in. 4n+16=64 -16 -16 4n=64-16 4n=48 --- --- 4 4 48/4 48/4=12 n=12
4n -14 = 22 4n = 22+14 4n = 36 n = 9
4 + 4n - 12 = 4n - 8
4n + 3 = 15 4n +3 - 3 = 15 - 3 4n = 12 4n/4 = 12/4 n = 3
4n-32 = -28
28-4n = 24
4n-2 = 2
4n-1 = 3
70-4n = 66