28=-5n-2n

Simple and best practice solution for 28=-5n-2n 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=-5n-2n equation: 



28=-5n-2n

We move all terms to the left:

28-(-5n-2n)=0

We add all the numbers together, and all the variables

-(-7n)+28=0

We get rid of parentheses

7n+28=0

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

7n=-28

n=-28/7

n=-4

See similar equations:

| v/2+18=22 | | 45x=20x | | 8x-8=6x-9 | | 5x=6/5 | | x/6=6/5 | | 10^(2x-1)=8 | | -3(2u-1)+5u=-5(u+3) | | 4x+3=7x+33​ | | -b/2+14=13 | | 3m2-m(2m-3)=m2+3m | | Y=3(x*x)-12x+13 | | 3(2x+4)=2x(x+12) | | 10x-3=-15x+9 | | s-5/5=-2 | | 600=1x+5x | | 2(p+1)=-4 | | 27=7-4x | | 18-x=4x+8 | | -4(2x+8)=7x+(-32)-15x | | 2(x+3)+1=7 | | 135^3+105x^2=-10x | | 3(p+6)=-18 | | 2x²-13x+18=0 | | 3(p=6)=-18 | | 15s=120 | | 3x-44/2=-191/2 | | 90x-0.15x^2=0 | | 3a-1=3+7 | | (t)=−3t+4 | | 10c=13.71* | | (4w+8)=90 | | 14k=0 |

Equations solver categories