30=45-5k

Simple and best practice solution for 30=45-5k 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 30=45-5k equation: 



30=45-5k

We move all terms to the left:

30-(45-5k)=0

We add all the numbers together, and all the variables

-(-5k+45)+30=0

We get rid of parentheses

5k-45+30=0

We add all the numbers together, and all the variables

5k-15=0

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

5k=15

k=15/5

k=3

See similar equations:

| 2h=-1024+90 | | 9d÷3=-14 | | x-32=16-2x | | 32-x=16-2x | | 60x2+8+3x-20= | | 2x2–4x+5=0 | | 32+2x=16+3x | | x=15x+12=9x+20 | | (7x-63)x(12x+84)=0 | | (7x-63)·(12x+84)=0 | | 6v=-75v-237 | | 6x+8x=160 | | 6x6-48x=0 | | T=2x+8-4x | | 6x+48x=0 | | 6/(x-9)=5 | | 7n-5=128 | | 21+3/5+3=4x | | 16+x=2x–9 | | K^2+2k+10=0 | | x+16=2x-9 | | x+7=2x–9 | | x+7=2x–16 | | x+16=2x–9 | | H(t)=4+5t-4,5t^2 | | 10-3m-2=8 | | -16(2.3)+16(1.5)=x | | 36x-24=60 | | 9x=2.5-0.25 | | 3b-5=b-25 | | -10=-12+4/7a | | A(x)=4x^-320+6000 |

Equations solver categories