If it's not what You are looking for type in the equation solver your own equation and let us solve it.
12xx-3=8xx
We move all terms to the left:
12xx-3-(8xx)=0
We move all terms containing x to the left, all other terms to the right
12xx-8xx=3
| 4.7p=5.45-6.2p | | m^2-16m-27=-7 | | -8n-8=n+10+2 | | 4(7x+3)=-3(-8x-6)+22 | | (4x+8)+(2x+28)=90 | | 7+2j=3j+2-1 | | -5.95+2.4g+9.19=-3.2g+4.36 | | 35+(4m-3)=180 | | .9(2x+5)=4.5+1.8 | | 35+(4m-3)=90 | | -9b+6=-b-10 | | -0.1r-8=0.7r | | 5x-78=3x+2 | | 2(w+6)=16 | | 0.81+8.6m=8.5m | | 750x=925-0,2x | | 180-x=(180-(90-x)2 | | -6.56-8.2g=-6.4g=5.36-1.2g | | 2a+6=(a+3) | | c/96=14 | | 1/8=m-3/8 | | 2x+14=4×-2 | | 1|4b+1=-1|2b+3 | | -8.13-5t=5.31-3.4t | | 9v-3=8v+1 | | 2q+14=18 | | 3(8x-7)+9=9-4x-3x | | b/4+7=19 | | -3.7-6.9n=4.36-5.6n | | -10-3c=10+2c | | 12x+5=15x+5 | | 2m+10+10=8m-10 |