4n-8=5n+20

Simple and best practice solution for 4n-8=5n+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 4n-8=5n+20 equation:


Simplifying
4n + -8 = 5n + 20

Reorder the terms:
-8 + 4n = 5n + 20

Reorder the terms:
-8 + 4n = 20 + 5n

Solving
-8 + 4n = 20 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
-8 + 4n + -5n = 20 + 5n + -5n

Combine like terms: 4n + -5n = -1n
-8 + -1n = 20 + 5n + -5n

Combine like terms: 5n + -5n = 0
-8 + -1n = 20 + 0
-8 + -1n = 20

Add '8' to each side of the equation.
-8 + 8 + -1n = 20 + 8

Combine like terms: -8 + 8 = 0
0 + -1n = 20 + 8
-1n = 20 + 8

Combine like terms: 20 + 8 = 28
-1n = 28

Divide each side by '-1'.
n = -28

Simplifying
n = -28

See similar equations:

| h/4-16=-14 | | 8x-12=20+4x | | 0.6x-5=0.1x | | x^2+k^2x^2-4kx-3=0 | | x*1.04=30109.57 | | 7y+1=16 | | 0.6x+3=0.1x-7 | | 3x-3x-17x=18 | | 0.6x+4.2=42 | | -5u+19=-7(u-3) | | 3k^2-11k+10=0 | | x*1.04=40111.61 | | 2(w-1)=-3w-27 | | 3x-3-17=y | | -4h-(-68)=4 | | x-6=0.25x-9 | | -2y+2=-4(y+1) | | H^2+14h+13=15 | | 3x-3-17=18 | | -69=3x+3x+3 | | 40-10v-3v= | | 3x-3y-17=18 | | 7(r+7)=58+7r | | 12b^2+14b=-8 | | 12²√3=l^2.²√3/4 | | 120=x+70 | | 3-3-17=18 | | 7/8=1/2h | | 13=7x-3x-7 | | (x-7)/5=9 | | log(x^2-14)64=6 | | -2y+6x=-4 |

Equations solver categories