3n+10-n=2

Simple and best practice solution for 3n+10-n=2 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+10-n=2 equation:


Simplifying
3n + 10 + -1n = 2

Reorder the terms:
10 + 3n + -1n = 2

Combine like terms: 3n + -1n = 2n
10 + 2n = 2

Solving
10 + 2n = 2

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-10' to each side of the equation.
10 + -10 + 2n = 2 + -10

Combine like terms: 10 + -10 = 0
0 + 2n = 2 + -10
2n = 2 + -10

Combine like terms: 2 + -10 = -8
2n = -8

Divide each side by '2'.
n = -4

Simplifying
n = -4

See similar equations:

| abs(2x-4)=6 | | 37+8x=4x(7-x) | | 3.50x+2y=120 | | (2x+6)80= | | 5-2[x-2(x-1)]=55-4[x-3(x+2)] | | 6a+6a=12 | | 2x^2+64x-190=0 | | 3(w+2)=5W+26 | | 5r+4(1+r)=-6(-4r+7)+1 | | (3x+28)+(8x-12)=90 | | 25-2h=21 | | (3x+28)+(8x-12)=180 | | log(x/10^-2)=5.2 | | log^5(4x)=2 | | (5n)=5n^2 | | 4tan^2X-11tanX+6=0 | | 78=22+7j | | X-4-3x=4 | | (x+64)+(2x-10)=180 | | 2.5x+5=19 | | 5=-15-8u | | 3/2x9=0 | | 4x+0=40 | | 4=t/15-5 | | pi/3/2 | | 28+7=133 | | 5(4-x)=5x+20 | | 3-(x+2)=-12x | | 25500+2000y=47900-800y | | 5(14-X)=3(X-5) | | v/8+41=50 | | (x+54)+(2x-10)=90 |

Equations solver categories