81=-3(1-4n)

Simple and best practice solution for 81=-3(1-4n) 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 81=-3(1-4n) equation:


81=-3(1-4n)

We simplify the equation to the form, which is simple to understand 
81=-3(1-4n)

Reorder the terms in parentheses
81=+(-3+12n)

Remove unnecessary parentheses
+81=-3+12n

We move all terms containing n to the left and all other terms to the right. 
-12n=-3-81

We simplify left and right side of the equation. 
-12n=-84

We divide both sides of the equation by -012 to get n. 
n=7

See similar equations:

| (2-10x)+(-3+14x)= | | 3x-6=2(2x-1)-1 | | 2p+30=3p-5 | | 4x-10-6x=-5+3x+30 | | 3(x-2)=5-6x | | 2p+30=3p+5 | | 57=2f-3 | | 2(x+4)=-4(x+10) | | 2x^2+2y^2-4x+4y+2=0 | | 5g-9=27+1G | | 19-6(-k-2)= | | 7x+4+3x+6=180 | | 13=-1+7x | | 5+7(8r-2)= | | 0=-8t^2+15t-10 | | x^2+y^2+6y-1=0 | | 2(x+3)-6=0 | | 2-4(5p+1)= | | 6v+81+2v=10v+43 | | -9d+-24=-3(d+-8)+-6d | | -10x+25=240x-225 | | 3(x+3)-6=0 | | 13x+3=90 | | 2(4x-1)+8=-26 | | x-(0.22x)=2000 | | -9x-24=-3(x-8)-6d | | 16-x=12x-10 | | d=13p+30 | | (2x+3y)=-3x | | 11x+4y=-46 | | 6x-12=5x-55 | | 5x-2x+230=2x-2x-130 |

Equations solver categories