-30n+31=3(1-10n)+9

Simple and best practice solution for -30n+31=3(1-10n)+9 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 -30n+31=3(1-10n)+9 equation:


-30n+31=3(1-10n)+9

We simplify the equation to the form, which is simple to understand 
-30n+31=3(1-10n)+9

Reorder the terms in parentheses
-30n+31=+(+3-30n)+9

Remove unnecessary parentheses
-30n+31=+3-30n+9

We move all terms containing n to the left and all other terms to the right. 
-30n+30n=+3+9-31

We simplify left and right side of the equation. 
n=-19

0=-19

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

See similar equations:

| 2x+7=-6x-6+10x | | 421=10c+11 | | 5x-61+11-3x=x | | 82=8b+6 | | 5x-11+6*(2-x)=5x-11+12-6x | | A^3+a^2-2a-2=0 | | 2x+2+x+1=90 | | 175=7(-4n-7) | | 59=3f+8 | | 5x-3x+2=5x+18 | | 3t^2-27t=0 | | 4(x-6)-6(x+2)=14 | | x^2+6x-1435=0 | | 4b-12=28 | | 3r+18=57 | | 0-9=x | | -5(x-2)-22=-12 | | 1x+1x= | | 2z+19=51 | | 4x(x+2)=14 | | 7=x/6+1 | | 1/4(18-a)+8=9.5 | | 7(x-3)+4=3x+4(-5+x) | | v-3-2v=2 | | 3n+n^2= | | 9x-3x-x=15 | | 25x^2=80x-64 | | n^2+3n= | | 3b+15=48 | | yz^2-3yz+2=0 | | -7x-2=94-9x | | 3x+64=8(x+8)-5x |

Equations solver categories