12.5+x=3.5

Simple and best practice solution for 12.5+x=3.5 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 12.5+x=3.5 equation: 



12.5+x=3.5

We move all terms to the left:

12.5+x-(3.5)=0

We add all the numbers together, and all the variables

x+9=0

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

x=-9

See similar equations:

| 9t/7=70 | | 62.9+r=44r/7 | | x+-6.3=-5.9 | | 4m²-10m=0/9m²+6m | | 6x+(46)=10 | | x2+5x=-25 | | x2+5x=25 | | 2m-5=0/3m+2 | | 5x+-6+2x=8 | | 3x^2+21x-52=0 | | b+3=b+b | | x^2-2/3x=1/3 | | 3x+1/x-4=6x+5/2x-7 | | 5(4m+2)=6(2m+3) | | a-4=(-2) | | 3x2-18x=30 | | X2=–10y | | X²=–10y | | X²=-10y | | 6-a=-3 | | X3-21x-20=0 | | (9x–7)(2x+5)=0 | | 7x²-30x-117=0 | | 3(4x-5)+3x=2(4x-6)+x+9 | | x,5(x+3)=20 | | 18x-4=6x+20 | | y(3)=4 | | -3d+5=-3d-4 | | 4-11/x=11 | | 6t-4=3+6t | | s-(-25)=35 | | 25-g=42 |

Equations solver categories