-84=7(-4x+8)

Simple and best practice solution for -84=7(-4x+8) 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 -84=7(-4x+8) equation: 



-84=7(-4x+8)

We move all terms to the left:

-84-(7(-4x+8))=0



We calculate terms in parentheses: -(7(-4x+8)), so:

7(-4x+8)

We multiply parentheses

-28x+56

Back to the equation:

-(-28x+56)



We get rid of parentheses

28x-56-84=0

We add all the numbers together, and all the variables

28x-140=0

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

28x=140

x=140/28

x=5

See similar equations:

| 8x+10x+20=20x-2 | | 2x+7=10(x-1) | | 3-1÷5e=-7 | | 4m+4-14m=5m-7-10m | | 6/(2x-3)=4/(2x+5) | | -72=-2x | | 21x-18=48 | | x+2÷6=2/5 | | 12x+80+x^2+127=180 | | 62=-4b-10 | | (6/2x-3)=(4/2x+5) | | 0.2x0.5= | | 35x-3=2*5x+6) | | 7(8m+1)-6(1+3m)=39 | | -9-6x=5x+2 | | -16-6x=-2x | | 2x+5=-11+6x | | 5+5x+7x=29 | | 13/6y-14=-1 | | 108+36+(5x+6)=180 | | 3x=2(x=1) | | 4(w+6)-3=21 | | 5+7=-4(4x-3) | | 2w+10w-8w=-38 | | 1/6d-1/4=2/3d+7/12-1/6d | | -14+5=-3(x+5) | | 6j-3-11j+14=j+9 | | 4x-9+2x=-81 | | 15+5m-3m=-4(-2m-5)-11 | | -5(-10+x)=-45 | | 1+17=-2(2x-9) | | 3+8x-2=5x+3-x |

Equations solver categories