9n-4=5n-20

Simple and best practice solution for 9n-4=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 9n-4=5n-20 equation:


Simplifying
9n + -4 = 5n + -20

Reorder the terms:
-4 + 9n = 5n + -20

Reorder the terms:
-4 + 9n = -20 + 5n

Solving
-4 + 9n = -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.
-4 + 9n + -5n = -20 + 5n + -5n

Combine like terms: 9n + -5n = 4n
-4 + 4n = -20 + 5n + -5n

Combine like terms: 5n + -5n = 0
-4 + 4n = -20 + 0
-4 + 4n = -20

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

Combine like terms: -4 + 4 = 0
0 + 4n = -20 + 4
4n = -20 + 4

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

Divide each side by '4'.
n = -4

Simplifying
n = -4

See similar equations:

| 5a^2b*2ab^2= | | x-2(4+3x)= | | x^2-16x=-48 | | h=7cos(0.5t)+10 | | 0.18(x-8700)0.15(x+8700)=50000 | | (4a^2-3ab-2b^2)(2a-5b)= | | 5x-7+2x=4x+8 | | 3x+x+2=46 | | 2/7x-12=36 | | x+x+0.33=50000 | | x+x+0.33=8700 | | 7b-2=3b-6 | | 12x-9=40x-12 | | 0.15(x+8700)+0.18(x+8700)=50000 | | x-4(3+2x)= | | -7(y+6)=-8y | | 3/4x-5/4x=-12 | | 8(x-4)=7(x-5) | | (3x+4)+(-4x+3)= | | 2x-3x=5x | | 2=2(t-7) | | 2(x-4)+5=-3 | | x-4(6+8x)= | | -6.4=4x | | 3-w=1 | | 0.27(24)+0.03x=0.09(24+x) | | 2(w-9)-(4-7w)=8w | | 2(3x-5)+4(x+8)=3x+29 | | 2(f-14)=6 | | x-7(6+2x)= | | -2c+2c-8= | | -4(t-1)+9t=7t-5 |

Equations solver categories