If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10^3x=100
We move all terms to the left:
10^3x-(100)=0
We move all terms containing x to the left, all other terms to the right
10^3x=100
x=100/1
x=100
| -18x-11=-155 | | 3x-7(3/7+2)=-14 | | 4x+8=2(x–3) | | 4a+7=10+8 | | -2x+x=4 | | 8w=1208 | | 6x-10x=1x-85 | | 5-z=10-z | | 4(x-2)-3=-10 | | 7−6(6n+6)=33−5n | | -18x-19=-181 | | 7−6(6n+6)=33−5n. | | n/5+16=-4 | | 7(3x-2)=56 | | -5x+2=-5x-2 | | 22-x=5x3 | | 73=35^x | | 14+0.25n=-6 | | x-2.3=8.4 | | 5.2=y | | 6y+6=4(-y+2) | | y(5+4y)-2y=35 | | 5x-15=135 | | 3.4 2x−12=18/4.5 | | 3.4 2x−12=18 4.5 | | 4(5-m)=-4m+20 | | 5.2=x | | 6=0.5n=4 | | 3a-a-1=27 | | 104+10x=304 | | 4(2+-2y)=11 | | 5=x/18+2 |