4n+5n=5n+7n

Simple and best practice solution for 4n+5n=5n+7n 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+5n=5n+7n equation:


Simplifying
4n + 5n = 5n + 7n

Combine like terms: 4n + 5n = 9n
9n = 5n + 7n

Combine like terms: 5n + 7n = 12n
9n = 12n

Solving
9n = 12n

Solving for variable 'n'.

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

Add '-12n' to each side of the equation.
9n + -12n = 12n + -12n

Combine like terms: 9n + -12n = -3n
-3n = 12n + -12n

Combine like terms: 12n + -12n = 0
-3n = 0

Divide each side by '-3'.
n = 0

Simplifying
n = 0

See similar equations:

| 8x=y+2 | | 11+12=34 | | 30+3x=9x | | 48/3.68= | | 10+5x=3-2x | | 24=n*-4 | | 9x-(3x-12)=42 | | 7(2z-6)=5(x+6) | | u^2+6u+10=0 | | 8t^2+15t+39=0 | | 7x-4x+8=6x-4 | | 3x+9-9x=17-17x+11x-8 | | 18+4x=5+20x | | 3x+9-9x=17-17x+11 | | 49r^3+42r^2-42r-36= | | 2.5y=1.0 | | -4x+12=-8x-7 | | -2-(3-6p)= | | 10x+3=9+4x | | 4x^2+24x+157=0 | | 1/3x1:3= | | 3/7x-1/3x=4/9 | | -5(3m-7n+4p)= | | 7g^3+28g^2+3g+12= | | 4x+125=y | | -9+2x=3(x+2) | | 3x-35=180 | | [x-(5+3i)][x-(5+3i)]=0 | | 7g^3+28g^2= | | 30=20log(x/003) | | 7+15z-2=7z+109-5z | | -26+3x=52+13x |

Equations solver categories