40=2(20+4k)+2k

Simple and best practice solution for 40=2(20+4k)+2k 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=2(20+4k)+2k equation: 



40=2(20+4k)+2k

We move all terms to the left:

40-(2(20+4k)+2k)=0

We add all the numbers together, and all the variables

-(2(4k+20)+2k)+40=0



We calculate terms in parentheses: -(2(4k+20)+2k), so:

2(4k+20)+2k

We add all the numbers together, and all the variables

2k+2(4k+20)

We multiply parentheses

2k+8k+40

We add all the numbers together, and all the variables

10k+40

Back to the equation:

-(10k+40)



We get rid of parentheses

-10k-40+40=0

We add all the numbers together, and all the variables

-10k=0

k=0/-10

k=0

See similar equations:

| -19.9=w/7-2.4 | | 9x+56=5x-4 | | 30x2x+20=180 | | 12x-2/3=83(1/312x= | | 282=87-u | | 7/9x+7=18 | | 3/4x28=21 | | 0.4x=1,6 | | 4(5y+3)-5(3y+1)=24 | | 188=17-v | | 4/3+x=-4 | | 20=3x-2(3x+1)-5 | | 108x=360 | | 2x+117=4 | | x-0.11x=x(1-0.11) | | d/4-1=7 | | 82-u=198 | | 2a=24.6 | | 9.5w=7 | | 250(3+x)=3750 | | 3x-10=4x-3x | | 7w+2=16 | | 2=y/12 | | -3x+4=3(x-1) | | 7x+19+6x-2+8x+1=5x+36 | | 3.4n+1.1=7.9 | | 3x-7=-19;x= | | 9/10-3p+2p=4/5 | | 4(x+1)+x=5(x+2) | | -8x-40=-8x-16 | | x+1.2=1.5 | | 16=8a-4 |

Equations solver categories