30=2(7+n)

Simple and best practice solution for 30=2(7+n) 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=2(7+n) equation: 



30=2(7+n)

We move all terms to the left:

30-(2(7+n))=0

We add all the numbers together, and all the variables

-(2(n+7))+30=0



We calculate terms in parentheses: -(2(n+7)), so:

2(n+7)

We multiply parentheses

2n+14

Back to the equation:

-(2n+14)



We get rid of parentheses

-2n-14+30=0

We add all the numbers together, and all the variables

-2n+16=0

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

-2n=-16

n=-16/-2

n=+8

See similar equations:

| 6(7x+7)=42x-2 | | x+(1)/(5)=(1)/(10) | | 5/2t+7/2=3/4t+14 | | 3(2/7)+13=x | | 7x+3x+2=6x10 | | 4(1-2r)+2=46 | | y+2y-60+4y,y=12 | | (2x+5)+(x)=28 | | 6x+29x-10=7(5x-10) | | -x4=5 | | F(4)=4x^2+2x-4 | | x-1•5=2x+4•4 | | 3x-5/2=14 | | -92=8x-4 | | 0.25(x+20)−0.03(x−30)=10.3 | | −15 | | −15 | | −15 | | –8−8c=4−3c−2 | | 30x-8=6(5x+8) | | -22=2(-2+3n)-3(-2n+2) | | 4+2w+2w+4+2w+2w=58 | | 10x=1/2x | | 17x+9=3x+13 | | 14y+43=113 | | −15 | | 4+2w+2w+4-2w+2w=58 | | 4v+36=8 | | 2+p/2=-6 | | 17-4x-8=x | | 2x+4-3x=19 | | 1/2x3=-7 |

Equations solver categories