30=-4(-5-2x)-7x

Simple and best practice solution for 30=-4(-5-2x)-7x 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 30=-4(-5-2x)-7x equation: 



30=-4(-5-2x)-7x

We move all terms to the left:

30-(-4(-5-2x)-7x)=0

We add all the numbers together, and all the variables

-(-4(-2x-5)-7x)+30=0



We calculate terms in parentheses: -(-4(-2x-5)-7x), so:

-4(-2x-5)-7x

We add all the numbers together, and all the variables

-7x-4(-2x-5)

We multiply parentheses

-7x+8x+20

We add all the numbers together, and all the variables

x+20

Back to the equation:

-(x+20)



We get rid of parentheses

-x-20+30=0

We add all the numbers together, and all the variables

-1x+10=0

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

-x=-10

x=-10/-1

x=+10

See similar equations:

| 3.v=161 | | 9n−9=9 | | 5x-2(2-x)=4-5x-6 | | x−125=234 | | 8×x=-96 | | (2k-1×2k-1)+(3k+12×3k+12)=4k+7 | | 7•f=64-f | | 15/89=x/1600 | | 7x+3x-7=2(5x+2) | | 5d+6=3d+10 | | 3x+x-5/4=7 | | x/2+x/5=2/5 | | 8•x=-96 | | 5x-13=3x+7 | | 1/4n-7=-8 | | 5k+12=4k+7 | | 110(x−3)=−40 | | -3(×-4)=9x+68-4x | | K/k÷8=9 | | 1x+79=9x-4 | | (x-1)(3x-11)=0 | | 30=12-k | | -2+v=8 | | 5x+4/2=27 | | 10/5=18/x | | 6a-9=30 | | 7(6x-7)=84x | | (x-3)-2(x+6)x=-5 | | 3(x-8)=3x-32 | | 2(x-2)=2x-2 | | -18=x/3-9 | | k^2-7k+12.25=0 |

Equations solver categories