3(8-3n)=87

Simple and best practice solution for 3(8-3n)=87 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 3(8-3n)=87 equation: 


Simplifying
3(8 + -3n) = 87
(8 * 3 + -3n * 3) = 87
(24 + -9n) = 87

Solving
24 + -9n = 87

Solving for variable 'n'.

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

Add '-24' to each side of the equation.
24 + -24 + -9n = 87 + -24

Combine like terms: 24 + -24 = 0
0 + -9n = 87 + -24
-9n = 87 + -24

Combine like terms: 87 + -24 = 63
-9n = 63

Divide each side by '-9'.
n = -7

Simplifying
n = -7

See similar equations:

| 15X+3Y=-30 | | 2x-3x+7=9 | | -4-8x=-4(x+3) | | -2/5-3/5= | | 0.5x-0.3=2.8-0.1 | | X^2+x+0.25=0.5 | | 1.3-2.5x=-6.2 | | -175=25g | | 4(x+9)-7(x-8)=83 | | 7y=y-2 | | 63=-3(m+3)+m | | 9+3a= | | 3.14=7x-2 | | 6a+4=-8 | | 8x-5=x | | 5x^2-27=2x^2+48 | | 2+5+9=16 | | 6h+4-4h=-16 | | 17y=13y | | factorx^2+35x+59= | | 4(p-1.25)+3p=23 | | 6x^2-5x+3= | | 2x+3+12=7 | | 7x+5=5x(x+4) | | 14+6x=5-5(x-4) | | 7+8x-6=33 | | x^2+35x+59= | | 3(w+2)+2(w-1)=14 | | -4d+6+2d=-14 | | 5y+3=-52 | | 7x-y+7=0 | | y^2+10y+70=0 |

Equations solver categories