3(n-7)+5=

Simple and best practice solution for 3(n-7)+5= 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(n-7)+5= equation:


Simplifying
3(n + -7) + 5 = 0

Reorder the terms:
3(-7 + n) + 5 = 0
(-7 * 3 + n * 3) + 5 = 0
(-21 + 3n) + 5 = 0

Reorder the terms:
-21 + 5 + 3n = 0

Combine like terms: -21 + 5 = -16
-16 + 3n = 0

Solving
-16 + 3n = 0

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 + 3n = 0 + 16

Combine like terms: -16 + 16 = 0
0 + 3n = 0 + 16
3n = 0 + 16

Combine like terms: 0 + 16 = 16
3n = 16

Divide each side by '3'.
n = 5.333333333

Simplifying
n = 5.333333333

See similar equations:

| (3P^3-6P^4+7P^2)+(8P^2+7P^4)-(8P^4-7P-8P^3)=0 | | -2=-3-x | | 3P^3-6P^4+7P^2+(8P^2+7P^4)-(-7P-8P^3+8P^4)=0 | | 30=10x-10-12x-4 | | 5(9-2x-3x)+9(2x+3)=23 | | 20-10x=3x-7 | | 37.5+3t=54 | | 2x-5x=2 | | 7g+14-5g=-g | | 3x+10-17=17x+15 | | x(3x-2)(x-1)=0 | | -8=x-5 | | 15(2X+3)+97=110-5X | | -7(20y)= | | 2{2x+3}=-3{x+5} | | 6{k-2}=3k-6 | | -x-4-3x=-2x-3-1 | | 8=-4x | | 2(6y)= | | -53=x-41 | | -8=1-y/(-2)-0 | | 15(2x+3)=13-5x | | -(20.5-17.9)+(5.2-3.7)= | | 2d-(-4)=8 | | 14b-6=2b+8 | | 3(x+5)+2=17 | | 0.5x+3=9 | | 7x-2(3x-9)=28 | | 14=8-(-2k) | | 14=8-(2k) | | 7y-24y-5=80 | | 4x-6(-4x+2)=240 |

Equations solver categories