If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x-2.1=6.5
We move all terms to the left:
x-2.1-(6.5)=0
We add all the numbers together, and all the variables
x-8.6=0
We move all terms containing x to the left, all other terms to the right
x=8.6
| 20x2-3x+-55=0 | | 28=-7x=77 | | 2.8x^2-15.2x+15.2=0 | | 8=y-37/4 | | -5=22-3t | | 2.9(x-1.2)=21.17 | | ×+y=80 | | x=+17=12 | | 9x+3=21x= | | | | 400*5=2x | | 6.3d=1.26 | | | | | | | | | | 6h+5-2h=4+4h+1 | | 130x=180x | | 5x+20=10+3x | | 106+123+91+x=360 | | 3=10v-7v | | 2=10v-7v | | 275=15x+425 | | 89+90+39+x=360 | | 725=15x+425 | | 11+3c-7=6c+5-3c | | 6x-41=2x+83 | | x^2+0.39x-0.085=0 | | 50=s/8+40 | | 10s+23=83 | | .45m-9=-9m | | 2+3/4x=x–3/4 |