If it's not what You are looking for type in the equation solver your own equation and let us solve it.
10x-2x-20=12
We move all terms to the left:
10x-2x-20-(12)=0
We add all the numbers together, and all the variables
8x-32=0
We move all terms containing x to the left, all other terms to the right
8x=32
x=32/8
x=4
| 6=6(v+3)-8v | | 2y+2y=7y-5+7y-5= | | s+7/7=9 | | s+77=9 | | -116-7(2a+3)=23-2a | | 19b=-17+20b | | 4x+2+8+6x=180 | | n+(60+45n)-2/5=-41 | | x5/3x+1/3x=10+7/3x | | 3•x-4=23 | | 49-w=167 | | 3x-255=180 | | h÷10=100 | | 12d+7=7 | | t+31=13 | | -4=5-3v | | 5x+2x-6x=-15 | | 3.75=r+1/8 | | 8x+20=10x+15 | | -15=-6x+3(x-8) | | 118.2=r+63.6 | | 1.8x+2.8=2.5x+12.1 | | -3(3x+4)+2x=8-9x(x-2) | | -9+5(4)-10=x | | 5.25+0.33b=11.25 | | x-2=72+x=180 | | 4y-18+y+12=180 | | 2d/5=4 | | 5.25+0.33b=1125 | | 95+4d=40+5d | | 2d/5=5 | | f+-207=776 |