390=k/2+9

Simple and best practice solution for 390=k/2+9 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 390=k/2+9 equation: 



390=k/2+9

We move all terms to the left:

390-(k/2+9)=0

We get rid of parentheses

-k/2-9+390=0

We multiply all the terms by the denominator


-k-9*2+390*2=0

We add all the numbers together, and all the variables

-1k+762=0

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

-k=-762

k=-762/-1

k=+762

See similar equations:

| –8.3=–3.5x+13.4 | | 34.2=3.8x | | -10x/x^2-4x-21-8/x-7=x/x+3 | | |f+5|=7 | | 4.7x=32.9 | | (5x-2)+(8x+1)+90=180 | | x^2+3=-141 | | 10(m-4)=8(7+m)+4 | | -9x-3=(-2x)+4 | | 32–4(–2+5)=x | | 6=3.6+x | | -8x=2.6=8x+13.8 | | x/5=-2.1 | | -2(n-10)+3=-2n+23 | | 120+88x=192+64 | | x/5=2.9 | | 5-11x=7+(5-2x) | | 36-11x+19=180 | | x-2.1=-3.1 | | 36-w=10;w | | x-9=2-6 | | -3(4z-2)=44 | | 48+16x+9+25x+3=180 | | 17-mm=9. | | 8x=12=108 | | x-7=6 | | X^2-2x+193=0 | | 3x+27=11x-27 | | K+9=-6k-6+8k | | 3(x-2)^2+1=13 | | 7u+1=-55 | | −7=−7+9x |

Equations solver categories