-15=4n-n-3

Simple and best practice solution for -15=4n-n-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 -15=4n-n-3 equation:


Simplifying
-15 = 4n + -1n + -3

Reorder the terms:
-15 = -3 + 4n + -1n

Combine like terms: 4n + -1n = 3n
-15 = -3 + 3n

Solving
-15 = -3 + 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.
-15 + -3n = -3 + 3n + -3n

Combine like terms: 3n + -3n = 0
-15 + -3n = -3 + 0
-15 + -3n = -3

Add '15' to each side of the equation.
-15 + 15 + -3n = -3 + 15

Combine like terms: -15 + 15 = 0
0 + -3n = -3 + 15
-3n = -3 + 15

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

Divide each side by '-3'.
n = -4

Simplifying
n = -4

See similar equations:

| 32=13+X | | 1374+500+x=2.45x | | cot(2x)=-rad(3) | | 5+4n+3n=-9 | | 1374+500+x=1.75x | | -96=-8(8-4x) | | 1374+500+x=1.3x | | 8-9-14= | | 1+1n+2n=-11 | | 1374+200+x=1.75x | | 1374+200+x=1.3x | | -3n+4-n=4 | | 4(x+2)=20(x-1) | | 5=5-n+2n | | (x-y+z)-(2x-3y^2-z)+(x^2+y^2+z^2)= | | -8X^4+2x=0 | | x+(x*.25)=10 | | 9y-27y-28=0 | | 2w+2w+6w+20=50 | | 18=5y+4y | | 3=m/7 | | 20=3y+2y | | x(5x-18)=90 | | 25=2y+3y | | x(5x-18)=180 | | 8=3-(X/2) | | -4y+8=9 | | 3x-40=x+20 | | 6+c=13 | | -14=-2-4x | | 9x^2-x=140 | | .5x+.25=1+2x-.75x |

Equations solver categories