8=(40-3n)/2

Simple and best practice solution for 8=(40-3n)/2 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 8=(40-3n)/2 equation: 



8=(40-3n)/2

We move all terms to the left:

8-((40-3n)/2)=0

We add all the numbers together, and all the variables

-((-3n+40)/2)+8=0

We multiply all the terms by the denominator


-((-3n+40)+8*2)=0



We calculate terms in parentheses: -((-3n+40)+8*2), so:

(-3n+40)+8*2

We add all the numbers together, and all the variables

(-3n+40)+16

We get rid of parentheses

-3n+40+16

We add all the numbers together, and all the variables

-3n+56

Back to the equation:

-(-3n+56)



We get rid of parentheses

3n-56=0

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

3n=56

n=56/3

n=18+2/3

See similar equations:

| 3x/5=2+6x | | -1+(x-5)=4 | | (5p-1)(p-3)=0 | | 3b+17+5b=2b+3 | | (2x-20)(5x+10)=2.9 | | 54t=54 | | z+-13=3 | | z+-13=13 | | x+28/5=7 | | -3(-3x+5)=-15 | | -7b=-24+5b | | -43+9.95n=-50 | | 3(x-5)=-2(4-x)= | | 2x+17+10x-5=180 | | 6x+9x=33 | | 4(2)^2x=20 | | 3k+24=k+30 | | (x-4)(x-3)(x-2)(x-1)=120 | | 9+10x=-9+6 | | -5t2+15t=100 | | 4=4b^-1 | | V=1/3x3.14x4^2x13 | | 3x5=20- | | x+(x*0.65)=1800 | | 75+2x=102 | | 5x+1=3x3 | | 57+x+3x=180 | | 1=13x/56 | | X+X-15+x=180 | | 9r-4(3+r)=-10r | | 4/5j=-8 | | 15d=1/3 |

Equations solver categories