-10-3n=-31

Simple and best practice solution for -10-3n=-31 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 -10-3n=-31 equation:



-10-3n=-31
We move all terms to the left:
-10-3n-(-31)=0
We add all the numbers together, and all the variables
-3n+21=0
We move all terms containing n to the left, all other terms to the right
-3n=-21
n=-21/-3
n=+7

See similar equations:

| (-8w)+(3w)=-5 | | 9(1-2x)+22x=1 | | 7(x–4)–3=46 | | -1/2p-2/12=-1/12p+1/3 | | 4(3x-5)-x=100 | | 7(x-1)+2x=20 | | (-2x)+5x=3x | | (4x)/4=0 | | 3x/x=15 | | 16-(1/2)x=(3/4)x+1 | | -21=6(3x-1)-13x | | 9r-5r+4r-2r=16 | | (-7y)+3y=-4y | | 3(x-2=7 | | 3+6=4x-4 | | 9r-5r=20 | | 2.5w=12.2;w=5 | | 11m+-20–4m=-15 | | 10g2+7g=0 | | 3x/x=18 | | -2c-7=15 | | 4v-8v+-5v+-9v=4 | | .08(.40x)+.07(0.30x)+0.065(0.30x)=5437.50 | | 15b-9b=6 | | 2x+3x+72+58=360 | | ∑∞n=1−4(−12)n−1∑n=1∞-4-12n-1 | | -12=r/9+8 | | 3w+(-5w)=-2w | | 5+a+2a=26 | | 2(2-3×)=3(3x+5) | | 18/x=6/7 | | -16m+-40=8 |

Equations solver categories