3+9n=30

Simple and best practice solution for 3+9n=30 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 3+9n=30 equation:


3+9n=30

We simplify the equation to the form, which is simple to understand 
3+9n=30

We move all terms containing n to the left and all other terms to the right. 
+9n=+30-3

We simplify left and right side of the equation. 
+9n=+27

We divide both sides of the equation by 9 to get n. 
n=3

See similar equations:

| 14x^2+47x+7=0 | | 7(x-15)=32 | | 5q-7=0.666666666666667 | | 18+2=40 | | 7=c/3+3 | | 5ab-2ac-3ab+6= | | -4/15x9 | | v+(v-29.5)+(v+24.6)= | | 1/3(8-m)+5/3(2m-4)=14 | | -14=4w-2 | | 26+-3x=-4+-2x | | 56y+20x= | | (20.2)(-2/5)= | | 44=t-42 | | 5x/3+8=-25 | | 7-(x+5)=3x+7 | | 4(-6x-2)=160 | | 8s=5 | | 50=5/8x | | 8+m= | | 44=-(-42) | | 12/x=x-2/16 | | 8x^3-24x=0 | | 0.7(2x+7)=2.0-(x-3) | | 8-x/6=12 | | 5/2+x+5/2+x=5/2x | | 54+5y-15=14y-10-2y | | 3v^2-1=-v | | 13x+9y=50 | | 6x+7(8y+2x)= | | 4(n-3)=8+2n | | 30z-46=56+30z |

Equations solver categories