2n-2=12

Simple and best practice solution for 2n-2=12 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-2=12 equation: 


Simplifying
2n + -2 = 12

Reorder the terms:
-2 + 2n = 12

Solving
-2 + 2n = 12

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + 2n = 12 + 2

Combine like terms: -2 + 2 = 0
0 + 2n = 12 + 2
2n = 12 + 2

Combine like terms: 12 + 2 = 14
2n = 14

Divide each side by '2'.
n = 7

Simplifying
n = 7

See similar equations:

| M^2-12m-85=0 | | 8x+12=-148 | | 84=-4(b-3)-5b | | 41=d+7 | | 3t−18=4(−3-3/4t) | | 7v^2-v-8=0 | | 10x+21=2x+3 | | -(x+2)+(x-3)=0 | | (1/2)^4x=8 | | 13.5t=-256.5 | | 7[x]=56 | | 3p+6p-8=10 | | 6Y/Y=3 | | X^2-33=408 | | 5x-14=2(4x+2) | | 6m^2-66m+180=0 | | 8+[x]=10 | | 4(2x-3)-2=5x-2 | | 3x^2+25=8 | | (9+z)(4z+7)=0 | | E=1/2mv | | 4x^2+17=33 | | (3w+1)(5+w)=0 | | 9x^2-56=25 | | 3y-4+y+50=5y+50-3y | | 2xy+3x-y=4xy-2x-6 | | 4(2x+8)=12 | | 5y(y+7)(y+5)=0 | | 6m^2+66m+180=0 | | 4x=-1+-4x-6 | | 32=0.4x+9.2 | | 4x-9-x=-24 |

Equations solver categories