5n-20=80

Simple and best practice solution for 5n-20=80 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 5n-20=80 equation: 


Simplifying
5n + -20 = 80

Reorder the terms:
-20 + 5n = 80

Solving
-20 + 5n = 80

Solving for variable 'n'.

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

Add '20' to each side of the equation.
-20 + 20 + 5n = 80 + 20

Combine like terms: -20 + 20 = 0
0 + 5n = 80 + 20
5n = 80 + 20

Combine like terms: 80 + 20 = 100
5n = 100

Divide each side by '5'.
n = 20

Simplifying
n = 20

See similar equations:

| cos^2(2x)-sin^2(2x)=1/2 | | 4senx*cosx=1 | | (5x-2)+(5x-2)+3x+3x= | | 3w-34=8(w-8) | | 10v=40+2v | | 3d+d=10 | | f(x)=-4x-12 | | -12p=-144 | | 2sen^2x-3senx-2=0 | | =-8xy+8x-7xy-3x-2x+5xy | | S/-3=10 | | 74x-12=14x^2 | | 5X+6+8X-15=180 | | -12=x^3-7x^2 | | -4/3x=7/9 | | 75(x-x^2/185) | | 3z+6=-4 | | 2x+138=10x-6 | | 335=t-13 | | 5x+9x-7+10-4x+3= | | 70=5x-4(-4x+14) | | -2.3x-4.3x=-66.3 | | 9(x-3.7)=7.2 | | 4/12=18/12 | | 4/12=-8/12 | | -3x-6-3=3x-33 | | x-x=42 | | (5e^2x)+9=21 | | 48-21x=48 | | (-1/12)=(-7/4)-(5/3a) | | 3x+4=6x+22 | | 5=r*7 |

Equations solver categories