If it's not what You are looking for type in the equation solver your own equation and let us solve it.
2y-3y=7
We move all terms to the left:
2y-3y-(7)=0
We add all the numbers together, and all the variables
-1y-7=0
We move all terms containing y to the left, all other terms to the right
-y=7
y=7/-1
y=-7
| 200=x31 | | X+9+2x=3x+1+x+x | | -5n+3(4n-1)=17 | | 2x+4x+9=3x+15 | | 2x+5+x=38 | | 5x–2=28 | | X+x+3=x+13 | | D+x+3=x+13 | | 55=(9y-35) | | 75=62.5+n | | 4x-8=4x+4+2x | | X³-x-120=0 | | 40=(9y-50) | | -5n-4(-7-4n=-36+7n | | 4000=(2000/1+x)+(6000/1+x^2 | | $29.06=x+.08x | | 4000=(2000)/(1+x)+(4000)/((1+x)^(2)) | | 14x-6=20x-12 | | 183.6=54+m | | -12=1/5n | | -4y+11=31 | | 8y-35+y=180 | | 32+72=x(4+9) | | b+7=23.25 | | X+.08x=29.06 | | -8x+14=70 | | -4/9=-1+-2g | | -3x-11=-23 | | x-6+2x-4=2x | | x-7+2x-5=2x | | 2x*4x=64 | | -5x+21=31 |