7k-3=5(3-k)

Simple and best practice solution for 7k-3=5(3-k) 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 7k-3=5(3-k) equation: 



7k-3=5(3-k)

We move all terms to the left:

7k-3-(5(3-k))=0

We add all the numbers together, and all the variables

7k-(5(-1k+3))-3=0



We calculate terms in parentheses: -(5(-1k+3)), so:

5(-1k+3)

We multiply parentheses

-5k+15

Back to the equation:

-(-5k+15)



We get rid of parentheses

7k+5k-15-3=0

We add all the numbers together, and all the variables

12k-18=0

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

12k=18

k=18/12

k=1+1/2

See similar equations:

| 7(x+2)=3(x+2) | | -38+x=-8 | | x^2=9,x | | 171=3c | | 17*29+146-x=40 | | 18+3(1-x)=5-2(3-4x) | | 3(x-3)=12+2x | | 18+3(1-x)=5-2(3-4x | | 12-3x=4+(2x) | | 120=(4x-12) | | 4-6a+4a=-1-(7-2a) | | x-3.7=12.4 | | 0=0m | | 27.6=t+19.43 | | 137=8y+25 | | y-39=45 | | -39=2x+2x+5 | | 14x=504 | | 17*y=136 | | 2377100+25x=2066600+100x | | 657=9n | | 135=5b | | 2x2-3x-15=15 | | 9/2=(15/4x)+2 | | 9x-12=5x+7 | | 17=x*324 | | 1/2z=99 | | 2377100+25x=3000000 | | 10x=-4x-10 | | 115=5w | | 7n-2=5+6 | | 29=24-5x+6 |

Equations solver categories