If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.8-5x=3x
We move all terms to the left:
0.8-5x-(3x)=0
We add all the numbers together, and all the variables
-8x+0.8=0
We move all terms containing x to the left, all other terms to the right
-8x=-0.8
x=-0.8/-8
x=0.8/8
| 4w+10=6w+18 | | 7v+13=2v+43 | | 4u+27=7u-3 | | b2+2b-15=0 | | 4m2+-3m+9=0 | | 4·m+1m=5 | | 3x+2x=x+16 | | 7x^2+5x+14=3x^2-2x+7 | | 1/(x/2)=0.01 | | 5x-3(2x)=22 | | (3y-1)-1y+2)=1/3 | | 2x+24=17 | | 12=4h-16 | | 15/2=8+p/2 | | Y=-x+6x-9 | | Y=-x2+6x-9 | | 1/2x-3=1/3+2 | | 3x-22-4x=6 | | 10x-x=47.474747-0.474747 | | x^+36=12 | | (5+2x)*x=52 | | 19x/5=8 | | 3x+4/2x+3=5/2 | | x^{2}+5x-8=3x+7 | | 17x+6=2-1x-15 | | 17x+6-9x=2-x-15 | | -7x+10=5x-11 | | x-0.1x=55000 | | 2x2–7x=12 | | 7+5(x-1)=37 | | 3x+4/2x+1=5/3 | | 5f-16=13 |