If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x+0.2x=0.7
We move all terms to the left:
x+0.2x-(0.7)=0
We add all the numbers together, and all the variables
1.2x-0.7=0
We move all terms containing x to the left, all other terms to the right
1.2x=0.7
x=0.7/1.2
x=0.7/1.2
| 2(x^2)+2x-399=0 | | 16+2n=3n | | 1/2b+3+3/2b=11+2b | | 4(5x+2)=-3(5x-4) | | 100×x=1.5137 | | 2(5x+1)=-4(5x-2)-5x | | x+x+x+x-12=120 | | -2p^2+4p+2=0 | | {3x-6}{5}=9 | | 2x/5-1/2=×/5 | | 3(3x+4)=-4(5x-5) | | 7y+5y=36 | | 34x-3=32x+5 | | 3.5x+6=25+6 | | -3x+7=-15-4x | | 3(2x+1)=-2(4x-2)+5x | | 4x-56=10x+46 | | -3(x+2)-6=3 | | 3x-64=17 | | 3(3c+4)-3c=2(3c+6) | | 5^x-10=55 | | -4(6x-4)=88 | | {3x-3}{4}=-6 | | 2x+4+8x-3=33 | | 2q+3=27 | | 1.25=n=4 | | 8.5z=-93.5 | | 2(x+7=4x+14 | | {2x}{5}-1=-7 | | -1/2=y-7 | | 3(x+5)+2=-1 | | 15x+6=6x+5 |