20-5n=7.50

Simple and best practice solution for 20-5n=7.50 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 20-5n=7.50 equation: 



20-5n=7.50

We move all terms to the left:

20-5n-(7.50)=0

We add all the numbers together, and all the variables

-5n+20-(7.5)=0

We add all the numbers together, and all the variables

-5n+12.5=0

We move all terms containing n to the left, all other terms to the right

-5n=-12.5

n=-12.5/-5

n=2+2.5/5

See similar equations:

| -5x-29+8x=67 | | 1/3(12x-21)=12x+3 | | -8x+3=-9 | | -3(-1+6n)=93 | | t=2.1,2.4,2.6,2.8 | | 15x-x-244=78 | | 35=x4 | | 9x-6x+174=9x+120 | | 2(3^x-2)=54 | | 4a+2.1=-2.7 | | 45x+1250=2500 | | -126-11x+4x=126 | | 9x+1250=2500 | | 6x-5+10x=-8+4x+3 | | 6(-4+2m)=-96 | | 59+9=0n | | 14x+53=9x+68 | | 12x-10=8x+10 | | x^2+50x-1064=0 | | X+70+x+70=360 | | H(t)=-16^2+30t+4 | | 6-4x÷2=x | | -7^2+1=n | | -109=-1+3(-6x+6 | | -137-5x-2x=94 | | 9(2x-3)=28 | | -9x-37+7x=35 | | 2g+2g=-4+3 | | 6x-3(2x-4)-12x-18=24 | | 135x+x=198+2x | | x=2x+-x=2-x+4 | | 2x+17=(3-15x)/7 |

Equations solver categories