28+7k=k-2(1-8k)

Simple and best practice solution for 28+7k=k-2(1-8k) 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 28+7k=k-2(1-8k) equation: 



28+7k=k-2(1-8k)

We move all terms to the left:

28+7k-(k-2(1-8k))=0

We add all the numbers together, and all the variables

7k-(k-2(-8k+1))+28=0



We calculate terms in parentheses: -(k-2(-8k+1)), so:

k-2(-8k+1)

We multiply parentheses

k+16k-2

We add all the numbers together, and all the variables

17k-2

Back to the equation:

-(17k-2)



We get rid of parentheses

7k-17k+2+28=0

We add all the numbers together, and all the variables

-10k+30=0

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

-10k=-30

k=-30/-10

k=+3

See similar equations:

| 4(x-1)+2x=2(x+2 | | -34=-10+8y | | -12-7r=-6(2+5r) | | 4/3x+2=7/5x | | p/4-9=-17 | | 48=-6(8+2n)-7(n+8) | | 5x×3x+2=14 | | -12x+3=10-8x | | -12=-u/5+4 | | -117=-3(-3+6v | | x2=2500 | | 200=10(g-895) | | -30(v-975)=-600 | | -3=31/2x | | -42y-6y-(-35y)-(-13)=-39 | | 4/9h=8/9 | | -31g-8g-(-16g)-22=47 | | 40x+-37x-27x-(-23x)=9 | | 12(3x-4)=15(4-3x) | | 7-x=2x-7/5 | | 5(2p-3)+1=-54 | | 5(2p-3)+1=54 | | X^2-4x+19=0 | | 4(4x+3)=76 | | 7-x=2x-5/5 | | 4=(15+x)-4/5+12 | | 9{n+2(n-2)=45 | | 5x^2-20x-28=0 | | n+1/2=2/3 | | a^2-2a+0.4=0 | | 3÷4x-1÷4+14=3 | | -4(4x+3)=76 |

Equations solver categories