3n+45=51

Simple and best practice solution for 3n+45=51 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 3n+45=51 equation:


3n+45=51

We simplify the equation to the form, which is simple to understand 
3n+45=51

We move all terms containing n to the left and all other terms to the right. 
+3n=+51-45

We simplify left and right side of the equation. 
+3n=+6

We divide both sides of the equation by 3 to get n. 
n=2

See similar equations:

| 19x+26=18x+18 | | p/2=p+3/4 | | 5x-9=4x-6 | | -4x+16=44 | | 4Q+14=78 | | 6x+9=5x-9 | | x+x-21=85 | | 5-(4-3y)=23 | | -3x+10=-x+18 | | 5x-9=4x+6 | | 151-3x=33x+19 | | (1/7)-(2/7) | | 5x+21=71 | | -4x-7=-39 | | 6x-27=39 | | x-11=-4x+19 | | 8-8x=119-29x | | 4(2r-8)=1/2(49r+70) | | 2=x^2 | | -x-2=-2x+0 | | 8S+7=95 | | -145-9x=9x-17 | | -12-x/11=-3 | | 6I-24=72 | | 2x+6+x+3+3x+8=47 | | 5x^2+23=0 | | 4w-1=35 | | 13-8x=29-22x | | n-13=78 | | N/13=78 | | -17-5x=6x-10x | | n+13=78 |

Equations solver categories