45+15n=120

Simple and best practice solution for 45+15n=120 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 45+15n=120 equation: 


Simplifying
45 + 15n = 120

Solving
45 + 15n = 120

Solving for variable 'n'.

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

Add '-45' to each side of the equation.
45 + -45 + 15n = 120 + -45

Combine like terms: 45 + -45 = 0
0 + 15n = 120 + -45
15n = 120 + -45

Combine like terms: 120 + -45 = 75
15n = 75

Divide each side by '15'.
n = 5

Simplifying
n = 5

See similar equations:

| 195-90= | | 4x+14=5x+8 | | 4(x+5p)+22p= | | g(x)=3x-11 | | -5(x-2)=6-5x | | (5x^3+4x-2x)+(4x^2+3x^3-6)= | | 7x-1=4x+17+7x | | 4+3n=31 | | 5x+3x=8x | | 7p+12+11p+8p+3= | | x^3-28x-48=0 | | 6.4x-2.3x=-73.8 | | 5+7x-4x=0 | | 2x+x=105 | | 2x-5x-x=8-12-7 | | r(6+t)= | | 2u^3+5u^2+12u+30=0 | | 6n+6(n+4)=96 | | -3Y=8-2X | | 6x^2=8x | | 5x+1=8x-2 | | 15(w+3)=20(w)+12(2w-1) | | 19c+3c+5c= | | 0.1-0.01(x+3)=-0.05(1-x) | | 7d=-105 | | -6.5=-13m | | 6x+2-4x+8=9x-7x+7 | | 6v+8=-4-6w | | n+n=8+n | | 2(2j-8r)= | | 195(-6)=p | | 12x+27=3x |

Equations solver categories