120n+30r=12000

Simple and best practice solution for 120n+30r=12000 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 120n+30r=12000 equation: 


Simplifying
120n + 30r = 12000

Solving
120n + 30r = 12000

Solving for variable 'n'.

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

Add '-30r' to each side of the equation.
120n + 30r + -30r = 12000 + -30r

Combine like terms: 30r + -30r = 0
120n + 0 = 12000 + -30r
120n = 12000 + -30r

Divide each side by '120'.
n = 100 + -0.25r

Simplifying
n = 100 + -0.25r

See similar equations:

| x/9+6=-5 | | 4n/3-4=3n/4-2 | | 3x^2-12x=6 | | -19n+12=-17n-14 | | 6(a+b)+a+3b= | | 7/2z=52/3 | | 3a-6a=4 | | 8-0.2k=8 | | 8a+4=44 | | 6+20x=5(4x+4) | | 2b-1.5=15 | | -58x-26=230.6 | | 9x-1=98 | | 1/3x+3=(6x+11)/6 | | 9/2x-2y=-18 | | 15-(7+x)= | | (1-7i)+(7+4i)= | | 11p-9=6p+26 | | 3r+2-7=6r+1 | | m+30r=120n | | 120n+30r=m | | -105=-7x+7(4x+9) | | 0.9(x+10)+0.3x=45 | | 25+3b=7b+13 | | 8z+z=8z-2 | | 18+3y-4=12y-1013y | | 30r+120n=m | | 13x-17x= | | 3d+6=12 | | 4(3+2)=5(2x-1) | | 2n-4=4-6n | | 2/3y+7=9 |

Equations solver categories