If it's not what You are looking for type in the equation solver your own equation and let us solve it.
6n-7n=3
We move all terms to the left:
6n-7n-(3)=0
We add all the numbers together, and all the variables
-1n-3=0
We move all terms containing n to the left, all other terms to the right
-n=3
n=3/-1
n=-3
| F(6)=-3x+8 | | 12=-v+3v | | F(x)=((-6)/x-3)-1 | | 2(4+x)=7x-2 | | x2=5(x+280) | | 7=6x-6x | | 9a-5a=44 | | 10x+7-2x+3=2(x-4) | | 4=4s–2s | | 3n^2-14=-n | | -3·x=5 | | 2p-8-3p=-2 | | 3t^2-81t+180=0 | | p-8=14 | | 0.7(3x+6)=1.1+(x+2) | | (2x+12)(3x+23)=0 | | r+9r=10 | | 15p^2+8=9p^2+7 | | −3(−2x−2)−3x+5= 22 | | 40-5n=-6(n-8) | | -6(1-2x)=2(7x+4) | | (2-3)x=14 | | 3/5(2x+1/7)=-4/7x+2/5 | | 8(3-6(-8x-8))=384x+408 | | 2(5x+8)=8(4x+2) | | -5/6=y-6 | | -3x-134=82-11x | | 3x²+3x=18 | | 5+7x=2x-1 | | x=5+5+x | | -2(y-3)=4y-5 | | 4(x-20)/6=2(x+1)/6 |