If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x-9=130
We move all terms to the left:
x-9-(130)=0
We add all the numbers together, and all the variables
x-139=0
We move all terms containing x to the left, all other terms to the right
x=139
| 25+50x=325 | | X/2+4x/5=39 | | 3^(2x+2)+3^(x+2)=4 | | 2-2x-2=15-3x | | 3^(2x+2)+3^(x+2)=4 | | 14+3x=44 | | 4(7x+1)=3x+54 | | u/2-8=10 | | 4x^2-43x=105=0 | | 115=5w+15 | | 115=5w+5 | | -x^2-8=-33 | | 4(7x+1)=2x+54 | | 1=1-6y-7y | | 3t+(-16)=36 | | 1=1-6y/7y | | 200x+1x^2=55x+4200 | | 3(x+4)^2+6x=3x^2+7 | | k/4=-15+18 | | 4/9x=x/6+15 | | |x+1|=|3-2x| | | 15=-r/8 | | 3((x+4)2)+6x=(3x)2+7 | | 5b-2=b-17 | | 25+75x=775 | | (3w-9)×w=5670 | | 15x-5=17+13x | | 5(4-t)-(3-3t)=12 | | 5/x+10=30 | | 4n-3(n-9)=3+2n | | a=4800(1+.11*2) | | x^2+4x+5=6 |