40+8k=7(-6+7k)

Simple and best practice solution for 40+8k=7(-6+7k) 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 40+8k=7(-6+7k) equation: 



40+8k=7(-6+7k)

We move all terms to the left:

40+8k-(7(-6+7k))=0

We add all the numbers together, and all the variables

8k-(7(7k-6))+40=0



We calculate terms in parentheses: -(7(7k-6)), so:

7(7k-6)

We multiply parentheses

49k-42

Back to the equation:

-(49k-42)



We get rid of parentheses

8k-49k+42+40=0

We add all the numbers together, and all the variables

-41k+82=0

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

-41k=-82

k=-82/-41

k=+2

See similar equations:

| 5x+7=-12(2x+2)+5 | | a^2+5a–6=0 | | 5/y=3/5 | | 3x-4=6x-3 | | 2y-4y=-9+6(6y+8) | | x-9/x=1/5 | | x+96=100 | | 13-15y=11 | | -9x+10(x+3)=-7(x-10 | | 800000=x+0.19x | | 2(x-4)=1/2(x-4) | | y=(y^2)/3 | | 18+6x=27+3x | | 2x^-3/5=2 | | f(6)=18+10 | | 22x-61=1 | | X2+6r-16=0 | | -10=2(2x+3) | | 42=14(n-11)= | | -3x-27=2(4x+3) | | 3(1-x)=-2(1-x | | 4n-2=5/7 | | -1.4b-4=12.6b+10 | | 36=6(f+13)= | | -3c+1=c+9-4c | | 6+12x=14x-8 | | 5x=9-6x | | 5m+5=39 | | 4(x-4)+58=3x | | 8x+6=26+10x | | x/5=92 | | v/7=3v-80 |

Equations solver categories