2n+7n-5n=15-3

Simple and best practice solution for 2n+7n-5n=15-3 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 2n+7n-5n=15-3 equation: 



2n+7n-5n=15-3

We move all terms to the left:

2n+7n-5n-(15-3)=0

We add all the numbers together, and all the variables

2n+7n-5n-12=0

We add all the numbers together, and all the variables

4n-12=0

We move all terms containing n to the left, all other terms to the right

4n=12

n=12/4

n=3

See similar equations:

| 2.6=2.0t | | 25+42.95x=49.95x | | 2+3x-1=4x-5 | | -20-6v=-16-5v | | .-29=3(2a-1)+2a | | 26x+29=16-41 | | 8(8-4p)=6(p-2) | | 8(3n+4)=9(9n+1)+3 | | -3+5/6-2x-1/3=5/6 | | (5x)/(6)+(2x)/(3)=9 | | R=200-7.5d | | 0,8x-1,333333333=2,3333333333x-3 | | -7-2x=-2(x+2) | | 5-5x=1+6x | | 7k-10=-8-4(k-6) | | -3f+9=-12 | | 0.04p+0.08(1600-p)=80 | | 3f+9=-12 | | x2^-2x=0 | | 2x+7+17=4x | | 9(x-1)/3=3(x+5)/7 | | -4(x+1)=-6-2x | | (4x+36)=(3x–3) | | 2x+5=2+-3 | | -x+3=-7x+21 | | h2-238h+(1565/2)=0 | | M(x)=-x+-1 | | (X-3)+2y=156 | | 8x+19-6x+19=-4 | | -18+x=37 | | 11n-8=3n+24 | | x10=3x |

Equations solver categories