-4(3n+5)=12n

Simple and best practice solution for -4(3n+5)=12n 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(3n+5)=12n equation:


Simplifying
-4(3n + 5) = 12n

Reorder the terms:
-4(5 + 3n) = 12n
(5 * -4 + 3n * -4) = 12n
(-20 + -12n) = 12n

Solving
-20 + -12n = 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
-20 + -12n + -12n = 12n + -12n

Combine like terms: -12n + -12n = -24n
-20 + -24n = 12n + -12n

Combine like terms: 12n + -12n = 0
-20 + -24n = 0

Add '20' to each side of the equation.
-20 + 20 + -24n = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -24n = 0 + 20
-24n = 0 + 20

Combine like terms: 0 + 20 = 20
-24n = 20

Divide each side by '-24'.
n = -0.8333333333

Simplifying
n = -0.8333333333

See similar equations:

| 9-c+9= | | -4(1-6x)-24x=-22 | | y=8(.2)+12 | | 104a+224b= | | 0.25*X=17 | | 4x-(1/2)x^(-1/2) | | 9n-3=2n+46 | | 2h=7 | | 5x+3xy=4y+15 | | -31/2=-1/2 | | -8x+12=2x+10 | | 5x-2(10x-3)=4(7-5x)-35x+2 | | 5/6(12x+24)=-13x+4 | | 18x+1/2= | | 16n=19n | | (x-1)(x-1)+5=0 | | 27a^3/19b^21 | | 120(15-x)=180(x) | | Y=x^3+6x^2-9x-11 | | 3x+7(3x-7)=71 | | 6x+6=3+8x-7 | | 3/4x-9/513/15-1/4x | | 0.10x+0.05(2-x)=0.10(-8) | | 5x-3-x-4x=10 | | 2(2x-3)=26 | | 13x+6=14x-2 | | 50=(x)(x)/(0.2-x)(0.2-x) | | 2(4x-16)=18(x-4) | | 2y=6+12 | | 7x+1=7(x-7) | | 6sin(x)= | | 32x+8=40 |

Equations solver categories