If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-9+n+4=-7
We move all terms to the left:
-9+n+4-(-7)=0
We add all the numbers together, and all the variables
n+2=0
We move all terms containing n to the left, all other terms to the right
n=-2
| x+41=139 | | 26=-4/5y | | C+7➗4=2c-7 | | -6-1/3x=-11 | | w2=-44 | | 7i-2+1=9+5i+10 | | 1/3(x+9)+14=-3 | | x+1/9=5/9 | | 100p+0.05=0.25p | | 2a+3.1=1.6 | | p+80=6p | | 80+50+6x+2=180 | | x37=23 | | 5.8-3.8-e=17 | | 2(1-2x)=-4x+2 | | -y/4=23 | | 1/18x-2/3x=1/x+5 | | 15(5x+10)=756 | | 6(-3x-5)=2x+15 | | y/0.2=3.4 | | 8x2-28x-16=0 | | 3x=-(1-6x)-2x | | –10h+2=–8h | | 48=3x-14 | | 5/4=(-4c)+1/4 | | 9x+1=4x=-9 | | 75-23+6x=14+22+5x | | 10.5x-4=5+ | | 39=u/4+15 | | 84=-6(-7+n) | | 6+35x=76 | | 22=7-5h |