If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-18x=45=-12
We move all terms to the left:
-18x-(45)=0
We move all terms containing x to the left, all other terms to the right
-18x=45
x=45/-18
x=-2+1/2
| 6x4=10-x | | y/3+17=4 | | 3y+7y-6=2y+5 | | 60-2x+120-42x=180 | | 5m+4=-46 | | 5v-1=-26 | | x-(-18)=32 | | 816/x=2/3 | | 12(2+m)=6 | | n/2=-7.46 | | s+s-15.50=47.50 | | y/3+16=4 | | 5v-1=26 | | 1/3(4x-3)=7 | | 3z+2/35=11/5 | | 54=x=126 | | v/2-2=2 | | 3+n/5=1 | | 3x+57=15 | | 4=t/2.5 | | -8/11=-2c | | 3x+25+×+21=2 | | 3+x/2=0 | | -5+r/2=-8 | | 4z-13=6z+19 | | 3b(5b+4)=0 | | z-20=3z+10 | | 7-5c/9=32 | | 33(5b+4)=0 | | z-10=3z+10 | | 13=-x-10 | | 23=4x−3 |