7+n=2n

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


7+n=2n

We simplify the equation to the form, which is simple to understand 
7+n=2n

We move all terms containing n to the left and all other terms to the right. 
+1n-2n=-7

We simplify left and right side of the equation. 
-1n=-7

We divide both sides of the equation by -1 to get n. 
n=7

See similar equations:

| 4x+17=8x+10 | | 3a-9=7+3a-a | | 6x-3(x+9)=5x-17 | | (3x^2)+18x-16=2-7x | | 3(x-11)=14*34(16+x)-78 | | -6(3m-10)=6-9m | | 30y^2-25y+5=0 | | y^2-121=0 | | y+5=10 | | -[8z-(15z+8)]=8+(6z+2) | | -17p-5(2-5p)=4(p-4)-38 | | X^2+25x+600=0 | | -24=v+2 | | x^2+4x+2=y | | x-14=22 | | 2.7-2y=3 | | -19=14+x | | 25+x=50 | | 64k^2=16 | | 2.5-2y=4 | | -12=p+9 | | 4+a=2 | | -14=v+2 | | 20+k=27 | | x+2*2=6 | | -15+m=-22 | | k-10=-22 | | 2-2y=4 | | 26x^2-27x=0 | | -2p^2= | | 25x^3+10x^2-15x= | | k-10=-23 |

Equations solver categories