3.9=x=-8

Simple and best practice solution for 3.9=x=-8 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3.9=x=-8 equation: 



3.9=x=-8

We move all terms to the left:

3.9-(x)=0

We add all the numbers together, and all the variables

-1x+3.9=0

We move all terms containing x to the left, all other terms to the right

-x=-3.9

x=-3.9/-1

x=3+0.9/1

See similar equations:

| 4(2x-1)=-10(x+2)-2 | | −9=9(−4+a) | | a/6–5=12 | | 3m+13=29.5 | | 6h+2=98 | | 2x+13=6x+5 | | 2n+3.75=10n-2.25+7n | | 3(k-56)=99 | | -12+r=24 | | 9x+24=17x | | -1x+4=5 | | 7x+1=13x+19 | | n-24=97 | | 2x+13=6x+5=4x+13 | | 32=4j | | 10q​ =4 | | 2q-3=-q | | 6+x=2x-8 | | 21=-9-5x | | 6a-(6a+4)=-2(-5a-3) | | 25x+50=2x-100 | | m+17=(4m-13) | | 14/3-x=15/13 | | -4(5+5n)=-4(6n+1) | | 7n=3/4 | | –18=–9+3j | | 12x3=10 | | 8x^2-8=-32 | | -4x+-3=11 | | 4(8m+6)=-104 | | 4x+-3=11 | | 5x+42=8x+15 |

Equations solver categories