-2(3n-8)=20

Simple and best practice solution for -2(3n-8)=20 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 -2(3n-8)=20 equation:


Simplifying
-2(3n + -8) = 20

Reorder the terms:
-2(-8 + 3n) = 20
(-8 * -2 + 3n * -2) = 20
(16 + -6n) = 20

Solving
16 + -6n = 20

Solving for variable 'n'.

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

Add '-16' to each side of the equation.
16 + -16 + -6n = 20 + -16

Combine like terms: 16 + -16 = 0
0 + -6n = 20 + -16
-6n = 20 + -16

Combine like terms: 20 + -16 = 4
-6n = 4

Divide each side by '-6'.
n = -0.6666666667

Simplifying
n = -0.6666666667

See similar equations:

| 4.5n+7=7.9 | | 35(12+25)=2170 | | 4.5+7=7.9 | | -3(x-4)-4x=-4(x+2)-5 | | 2x^2-15x+24=0 | | 35(12+15)=2170 | | 4(c+6)=3c+20 | | 4x^2+17x+12=0 | | 4x^2-17x+12=0 | | (6+v)(3v+2)=0 | | -5=75 | | x^2-25-300=0 | | 7x-7/4=14 | | 2y-x=60 | | 3x+3y+z=-15 | | 3x+3+2x=11x-12 | | 2r^2-16r+32=0 | | 4v^2+9=-12 | | -1/3x-5/6=-3/4x+5/3 | | v^2-2v-15=o | | 5a-20a-25=0 | | 95=5(4m+7) | | -v+17=4v-3 | | 6x*(7/x) | | 3.8w-2.6=0.2w-6.2 | | -3=.5x+.5x+x | | 1100+900+6x=800+400+8x | | 8/(2-i) | | 36x^4/3-25x^2/3+4=0 | | -1.6x+2.7=-0.9x+3.4 | | 6+3=612 | | -204=6(1+7p) |

Equations solver categories