12-2n=-7n+3-6

Simple and best practice solution for 12-2n=-7n+3-6 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 12-2n=-7n+3-6 equation:


Simplifying
12 + -2n = -7n + 3 + -6

Reorder the terms:
12 + -2n = 3 + -6 + -7n

Combine like terms: 3 + -6 = -3
12 + -2n = -3 + -7n

Solving
12 + -2n = -3 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
12 + -2n + 7n = -3 + -7n + 7n

Combine like terms: -2n + 7n = 5n
12 + 5n = -3 + -7n + 7n

Combine like terms: -7n + 7n = 0
12 + 5n = -3 + 0
12 + 5n = -3

Add '-12' to each side of the equation.
12 + -12 + 5n = -3 + -12

Combine like terms: 12 + -12 = 0
0 + 5n = -3 + -12
5n = -3 + -12

Combine like terms: -3 + -12 = -15
5n = -15

Divide each side by '5'.
n = -3

Simplifying
n = -3

See similar equations:

| ln(x+4)+ln(x-1)=0 | | 10=15s-5 | | 3x+2+5x+2=180 | | ×/3-24=81 | | 5xCubed+1=41 | | -6.8(3p+5)-1.7(2p-6)= | | 3(3x+4)=2(7x+2) | | 5x+43+5x=143 | | 40+1.50x=2.00+1.50x | | 110+3x-8+3x+6=360 | | 5t^2/4r=?/28 | | (y+3)+3y=11 | | 2z-48= | | 24-6x=6(2-x) | | 4g+5h=4 | | 12x-1=10x-14 | | 21-3(2x-4)=63 | | -3(x+5)=x+5 | | 5x^2+37-24=0 | | 1.8=2y+10.6 | | 40+1.50x=2.00x | | (17/20)-(3/8) | | -3=-m-2m | | -3m=-m-2m | | -x^2+14-45=0 | | P+.05p=2.62 | | -2x-5=-4x+8 | | -3x-12y=15 | | -3(x-5)-7x=-5 | | (x-4/3)=3x+? | | 71.5=5.5p | | f(x)=5x^2-2x-1 |

Equations solver categories