4(2n+6)+3(n+12)+3(3n-4)=

Simple and best practice solution for 4(2n+6)+3(n+12)+3(3n-4)= 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 4(2n+6)+3(n+12)+3(3n-4)= equation:


Simplifying
4(2n + 6) + 3(n + 12) + 3(3n + -4) = 0

Reorder the terms:
4(6 + 2n) + 3(n + 12) + 3(3n + -4) = 0
(6 * 4 + 2n * 4) + 3(n + 12) + 3(3n + -4) = 0
(24 + 8n) + 3(n + 12) + 3(3n + -4) = 0

Reorder the terms:
24 + 8n + 3(12 + n) + 3(3n + -4) = 0
24 + 8n + (12 * 3 + n * 3) + 3(3n + -4) = 0
24 + 8n + (36 + 3n) + 3(3n + -4) = 0

Reorder the terms:
24 + 8n + 36 + 3n + 3(-4 + 3n) = 0
24 + 8n + 36 + 3n + (-4 * 3 + 3n * 3) = 0
24 + 8n + 36 + 3n + (-12 + 9n) = 0

Reorder the terms:
24 + 36 + -12 + 8n + 3n + 9n = 0

Combine like terms: 24 + 36 = 60
60 + -12 + 8n + 3n + 9n = 0

Combine like terms: 60 + -12 = 48
48 + 8n + 3n + 9n = 0

Combine like terms: 8n + 3n = 11n
48 + 11n + 9n = 0

Combine like terms: 11n + 9n = 20n
48 + 20n = 0

Solving
48 + 20n = 0

Solving for variable 'n'.

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

Add '-48' to each side of the equation.
48 + -48 + 20n = 0 + -48

Combine like terms: 48 + -48 = 0
0 + 20n = 0 + -48
20n = 0 + -48

Combine like terms: 0 + -48 = -48
20n = -48

Divide each side by '20'.
n = -2.4

Simplifying
n = -2.4

See similar equations:

| 4x-22x=12+2x | | 2/7x-5/6+5/7x=11/6 | | 5x+x+4=4x+1 | | (0)=4-3x | | (9+u)(5u-1)=0 | | X^2=2x^2-4x | | 4x=3+5 | | 4x+4(4x+10)=160 | | -11x-71=30-4x | | 4(x+(x+1)+(x+1))=48 | | x+880=180 | | y=-1.5x | | 9x-12x-2=7 | | y=-0.15x | | -6n+15n=0 | | 16x+40=7x+6 | | 2(x-4)+4x=2(x+1)-(x-3) | | 2/5y-2x=0 | | 3s-4=1-3 | | 10v-2=7b-7.4 | | 2/9-72 | | 8x+10=24x+6 | | 1/8x-1/9x=1 | | x/(0.30-x)(0.40-x)=1 | | 4y+12=53 | | -3f+4f=-12+3f | | h-4=8 | | 2/3=b/36 | | 6(k+3)=66 | | 2cosx+5sinx=2 | | 5x+6x+4x= | | 7(x-7)=-91 |

Equations solver categories