If it's not what You are looking for type in the equation solver your own equation and let us solve it.
9+2n=-19
We move all terms to the left:
9+2n-(-19)=0
We add all the numbers together, and all the variables
2n+28=0
We move all terms containing n to the left, all other terms to the right
2n=-28
n=-28/2
n=-14
| 2(x-4.10)=$2.60 | | 2(x-$4.10)=$2.60 | | 21=c/3 | | 6x+9-3x=-6x-25+x | | 4(3−x)+6x=3x+8−x | | 16x-24=16x-32 | | 4-4x=2-3x | | 3(2x+7)=-26+35 | | 3(c-2)=2 | | v+13=7 | | x*x+7x+10/x+5=10 | | 4(x-2)^2-96=0 | | 5(-12+3p)=15p+60 | | a–6=8–(9+a) | | 7x-16+x+8=4x | | 67+(8x-13)=180 | | 8*x=0,4 | | 5x+21−x=7(3+x)−3x | | 10x(-)5=3x+9 | | 21x+24=17.25x+41 | | 5j+7=2(2j+1)5j+7=2(2j+1) | | 126=-14s+85 | | .6v+11=5 | | 22=x/6+3 | | (2x-18)+(5x-25)+34=180 | | S=40,000+500c | | 1/3(-6)+4x=9x1/2(4x+12)-5x | | 35x-10=35x-15 | | 7x-16-x+8=4x | | -44=2/3x | | -51-x=-5x+29 | | .6v+11=15 |