4n+15=n-6

Simple and best practice solution for 4n+15=n-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 4n+15=n-6 equation:


Simplifying
4n + 15 = n + -6

Reorder the terms:
15 + 4n = n + -6

Reorder the terms:
15 + 4n = -6 + n

Solving
15 + 4n = -6 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
15 + 4n + -1n = -6 + n + -1n

Combine like terms: 4n + -1n = 3n
15 + 3n = -6 + n + -1n

Combine like terms: n + -1n = 0
15 + 3n = -6 + 0
15 + 3n = -6

Add '-15' to each side of the equation.
15 + -15 + 3n = -6 + -15

Combine like terms: 15 + -15 = 0
0 + 3n = -6 + -15
3n = -6 + -15

Combine like terms: -6 + -15 = -21
3n = -21

Divide each side by '3'.
n = -7

Simplifying
n = -7

See similar equations:

| -3+5=y | | 36y^2-256y+1088=0 | | 7(1-x)=4x+x | | 4x-(6.3)=2.7 | | -3s=11 | | 6x-2+7=2x+5+3x | | 2-3x+4=-x | | -2c+5c+25c= | | 3(-6x+1)+4x=5 | | 0.5x=3.0 | | x^2-y^2-4y-4=0 | | 6x-8+x=3x+21 | | 4m-3(m+3)=4m | | 0=2x^2+c | | 6y-16x-8=0 | | 2a+25=5a-26 | | 6q^4-8q^3+2q^2=0 | | 3(4x-3)+28=-8(x-4)+15x-3 | | 5x+(-1-x)=13 | | -21=-3x-9 | | 1.2=0.6m-.9 | | 7u^2v^5*9uv^3=63u^3v^8 | | (5u-1)(5+u)=0 | | 3a+40+2a+25=180 | | 5(y+7)-8(4y-7)=-27y+6 | | 8+b=-12 | | 7(n-8)=3n+1+4n | | -4(2x+6)-2(4x+8)= | | 0.5(500-2.2x)=3.7(3x-3000) | | -47=-9x+70 | | Ps-7=-7 | | 2(g+4)-8=-19 |

Equations solver categories