If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-y+180=10
We move all terms to the left:
-y+180-(10)=0
We add all the numbers together, and all the variables
-1y+170=0
We move all terms containing y to the left, all other terms to the right
-y=-170
y=-170/-1
y=+170
| x-7+4=10 | | 9.5m=-133. | | 9.5m=133. | | 15x/100=16 | | a=m-7(2.5-m) | | x+x-284=1356 | | 1/3x+2/5=-3/5 | | 5u+72=14u | | 136-3x-2=180 | | 136+3x-2=180 | | 7x+9=3-9x | | 125m-100m+33.250=35.000-150m | | w/2+6=18 | | -5+4u=23 | | 118=-w+215 | | -u+91=165 | | -3.5+x=1.5 | | y-20=3/4x-3 | | 3m-5+137=180 | | 2x+17=3x-10 | | 9x+9+7x=7x-3x | | 7x-6x-8=14 | | 64=12x-4x | | 130.2+x=180 | | 6x+5=2(x-4) | | x=2.7=9.8 | | 8x+13=3x-18 | | -20n=-4n | | x+19+67=360 | | x+19+67=180 | | 7x+1+54+90=180 | | 25+8m=83 |