-(x+4)=3(x-4)

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



-(x+4)=3(x-4)

We move all terms to the left:

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

We get rid of parentheses

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



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

3(x-4)

We multiply parentheses

3x-12

Back to the equation:

-(3x-12)



We add all the numbers together, and all the variables

-1x-(3x-12)-4=0

We get rid of parentheses

-1x-3x+12-4=0

We add all the numbers together, and all the variables

-4x+8=0

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

-4x=-8

x=-8/-4

x=+2

See similar equations:

| 1/10x2=10 | | 3(5x-11)=72 | | -7(5k-2)=17+4k | | 30/r*(1-1/(1+r)^20)+1000/((1+r)^20)=1077.9 | | 23=4x+5 | | 40.5+x=90 | | -10.6a+63.1=D | | -5x-19=-5-17 | | -30n=-27n-23 | | 7(-4x-3)=63 | | h/12+5=0 | | 6(3m+5)=39 | | -21=-4a+6a | | 1/3+2/3m=2/3m-2/4 | | 7x-10+5-9x=11 | | 2x-15x+30=35 | | x/3+25=48 | | h/12-5=0 | | -16t^2=64t+512=560 | | 15x2-5=0 | | x/3+31=31 | | x-1=-4x-6 | | 55/9=x | | 2b+15=39 | | 3x-1=-5x-9 | | 15-6n=-7(9n-5) | | v/11=4 | | -1/8q=5/24 | | 63=3x+9= | | m4=77 | | x/7.6=9 | | -5(x-1)-4x=5-9(x+2) |

Equations solver categories