-81=-4(1-3x)-x

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



-81=-4(1-3x)-x

We move all terms to the left:

-81-(-4(1-3x)-x)=0

We add all the numbers together, and all the variables

-(-4(-3x+1)-x)-81=0



We calculate terms in parentheses: -(-4(-3x+1)-x), so:

-4(-3x+1)-x

We add all the numbers together, and all the variables

-1x-4(-3x+1)

We multiply parentheses

-1x+12x-4

We add all the numbers together, and all the variables

11x-4

Back to the equation:

-(11x-4)



We get rid of parentheses

-11x+4-81=0

We add all the numbers together, and all the variables

-11x-77=0

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

-11x=77

x=77/-11

x=-7

See similar equations:

| Y2-3=y+9 | | F(3)=2n-7 | | 0.75(x+2)=0.875 | | -x-10=5x+8 | | 5(0)-3y=-15 | | X(x+12)=48 | | 83+(10x-53)=180 | | -137=-5-3(2-7x) | | 7(z-5)=4(z=8) | | 5(1)-3y=-15 | | F(x)=20^x | | k/9+6=55 | | 9y-3-6y=5 | | -6(-5a-1)=96 | | X+5/16=5/8+x-2/2 | | -9(-1)+4y=-36 | | 5m+14=42 | | 3a-16=2 | | -4/3x-7/8=-3/4 | | (x+95)=(4x-10) | | -7x+14=28 | | -120=-5(-4x+4) | | 2x+35+x+x-11=180 | | 8x+10=3x+90=180 | | 30=-y+294 | | 3.7x=18 | | -2n+7(3-8n)=-153 | | 6s+5=221 | | -w+23=246 | | 221-5=6s | | 8-(-2x+5)=4x+1 | | 221-5=s6 |

Equations solver categories