6(N)+9=-3(N)-21-6

Simple and best practice solution for 6(N)+9=-3(N)-21-6 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 6(N)+9=-3(N)-21-6 equation: 


Simplifying
6(N) + 9 = -3(N) + -21 + -6

Reorder the terms:
9 + 6N = -3(N) + -21 + -6

Reorder the terms:
9 + 6N = -21 + -6 + -3N

Combine like terms: -21 + -6 = -27
9 + 6N = -27 + -3N

Solving
9 + 6N = -27 + -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.
9 + 6N + 3N = -27 + -3N + 3N

Combine like terms: 6N + 3N = 9N
9 + 9N = -27 + -3N + 3N

Combine like terms: -3N + 3N = 0
9 + 9N = -27 + 0
9 + 9N = -27

Add '-9' to each side of the equation.
9 + -9 + 9N = -27 + -9

Combine like terms: 9 + -9 = 0
0 + 9N = -27 + -9
9N = -27 + -9

Combine like terms: -27 + -9 = -36
9N = -36

Divide each side by '9'.
N = -4

Simplifying
N = -4

See similar equations:

| 5(2y-4)-5x=0 | | x/3=x/2=1 | | 2In(x+4)-4=6 | | 0.2x+2.2=13-2x | | 6*143=y | | 70x^2+140x-90=0 | | M-7/m=6 | | 31+4y-9=16y-14-3y | | K(x)=2x^2 | | 3(5-4x)=8x-12 | | 1=1/3(10x-3) | | 2(x+8)=9x+2-7x+14 | | 6.47-8.74= | | 20=a^5 | | 4/6-7=2 | | -71/5*7/18 | | 90=63+x+20 | | b^4+b^1= | | 90=80+x-8 | | c(260)=0.2m+35 | | 4=1/3(7x-3) | | f(x)=2x^2+4(-4)+9 | | (7z^5+5)(6z^5-9)= | | 11=.75(3x+12) | | -7=9+3x | | -4K+2(5k-6)=A-3k-39 | | 19/x | | -6(N)+21=12(N)-15 | | 2=1/8(6x-24) | | -10y-7=87 | | -9(-11y-10+9n)= | | 2(-11x+4)=-(-3x+4) |

Equations solver categories