-7n+4=-3n-12

Simple and best practice solution for -7n+4=-3n-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 -7n+4=-3n-12 equation:


Simplifying
-7n + 4 = -3n + -12

Reorder the terms:
4 + -7n = -3n + -12

Reorder the terms:
4 + -7n = -12 + -3n

Solving
4 + -7n = -12 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
4 + -7n + 3n = -12 + -3n + 3n

Combine like terms: -7n + 3n = -4n
4 + -4n = -12 + -3n + 3n

Combine like terms: -3n + 3n = 0
4 + -4n = -12 + 0
4 + -4n = -12

Add '-4' to each side of the equation.
4 + -4 + -4n = -12 + -4

Combine like terms: 4 + -4 = 0
0 + -4n = -12 + -4
-4n = -12 + -4

Combine like terms: -12 + -4 = -16
-4n = -16

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

Simplifying
n = 4

See similar equations:

| 2x(4-5)=20 | | 8-x+4x-3-9= | | .25x-18=.5x-6 | | 6(7y-3)=24 | | 7x^2+4+11= | | 3x+2+2+2=48 | | 1282-2t= | | 45+1t=1282-2t | | 4m^2=48+4m | | 10u^5+34u^4+12u^3= | | -5(t+41)+10=25 | | (62+x)+(30+x)=104 | | X/12=9/20 | | 5b+6-6b+3=19 | | 6-4x=-3(x-2)-2 | | -3(t+10)+4=-20 | | 16-5x=12+3x | | x+(x+3)=91-4 | | 3x+12/3 | | 2z+-4+z=4 | | 3t-15+5t=-9 | | 11(x+21)+-6=-6 | | y-0=-1/5(x-4) | | 2w^2+3w-54= | | 4(r+24)+9=17 | | 500.00+0.35g=1342.50g | | 500.00+0.35g=1342.50 | | -p+3p-(-p)=183 | | 42-x/4=12-x | | 0=-1/2(-3)+b | | 5(x-2)-4x=7-3(2x+1) | | 42x/12x=4 |

Equations solver categories