If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2n+4n=-7
We move all terms to the left:
2n+4n-(-7)=0
We add all the numbers together, and all the variables
6n+7=0
We move all terms containing n to the left, all other terms to the right
6n=-7
n=-7/6
n=-1+1/6
| 6.1x+7.2=113.42 | | 9(4x-3)=12(3x+7) | | 6x-10/2=29 | | -4x=2x+6x | | 23-17=3(x-4) | | 7.28=0.24x | | 3/4n-6=0 | | 3x/2=2/7 | | 1y+4y+3=-30 | | x/8+1=-63 | | 1/2(12-24v)=-2(4v-2) | | 10/3y+5=18 | | -4-w=-7 | | 1=(x-50)/10 | | -8(7x+1)=-120 | | -(4x-6)=1+x | | 9(n-4)-7n=32-3(n+8) | | 2.8+10m=7.26 | | 4z+16=4z | | 4m+5+m=5(m+1) | | 15-2(b-4)=-3(2b-1) | | -8r=84 | | 3w-(7w+12)=2 | | -10=6-4a | | -12+p=-2 | | 15=2+4=d | | -4(-3-7x)=208 | | 8x–4=7x | | 2x+38=124 | | 9x-4=3x-9 | | 8(-8x-4)=416 | | x=(3/72)(2=x) |