5n-9=4n

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


Simplifying
5n + -9 = 4n

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

Solving
-9 + 5n = 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-9 + 5n + -4n = 4n + -4n

Combine like terms: 5n + -4n = 1n
-9 + 1n = 4n + -4n

Combine like terms: 4n + -4n = 0
-9 + 1n = 0

Add '9' to each side of the equation.
-9 + 9 + 1n = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 1n = 0 + 9
1n = 0 + 9

Combine like terms: 0 + 9 = 9
1n = 9

Divide each side by '1'.
n = 9

Simplifying
n = 9

See similar equations:

| 7x+5=8x+3 | | 2*2-7x=4 | | 14x+7=2x+21 | | 6-10n=-64 | | 12x=2x^2+5x | | 12x^2*lnx+7x^2=0 | | 25kx^2-9=0 | | 11x=x^2+24 | | 5x+5+3x+7=180 | | 25k^2-20k+4=0 | | 32=x+2x+10 | | f(x)=12x-35 | | 32=2+x+10 | | 3x=9x^2-2 | | 6(w-4)=5(w-2) | | Y=2*10-8 | | 4x^2=4x+99 | | 19k+29l=49 | | 54=-3p | | 3x^2y-6xy^3+15x^2y^3= | | 34y+5y^2=48 | | x(8x-7)-15=0 | | h(d)=-0.01d^2+2d+1 | | 86=(x-10) | | 5y^2+34y-48=0 | | -.75(-x+8)=.5(6x-10) | | 26.5+-0.76=25.74 | | 10n-5/5= | | 2x-2y=5y+2y | | 7x(2+5)= | | 4y-5y=6 | | 2+81=92-1f |

Equations solver categories