If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-3-2n=-5
We move all terms to the left:
-3-2n-(-5)=0
We add all the numbers together, and all the variables
-2n+2=0
We move all terms containing n to the left, all other terms to the right
-2n=-2
n=-2/-2
n=1
| 9=1.5×z | | 9y-43=128 | | 3x+4+5x-1=0 | | 3(-5)=2b-7 | | 5a/4=3 | | 3x+5x=4-1 | | 0.008k =28 | | 8y+14y-15y=0 | | 2(y+9)=12y+13 | | 3n-9+n=5n+7 | | -2x-14=-3 | | 500+(55x-80)=800 | | 500+(55c-80)=800 | | 2x-8=168 | | p=45000-1000 | | 6x-1=4x+9. | | 6x+6=1,366 | | 10/3=n=1/n=4 | | 400+(25x-50)=600 | | y-29=8 | | x=2/3x+2 | | x/4=-1.5 | | t-21=52 | | (x+1)(x-8=0 | | -1.5+x/5=-8.7 | | 7=h-73/3 | | 2=t/7-2 | | 5x=(x+54)=180 | | (x+12)^12=360 | | h-85/2=4 | | 8x=3x+6x | | 5x=(x+54)=90 |