-2(9+x)=-30

Simple and best practice solution for -2(9+x)=-30 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 -2(9+x)=-30 equation: 



-2(9+x)=-30

We move all terms to the left:

-2(9+x)-(-30)=0

We add all the numbers together, and all the variables

-2(x+9)-(-30)=0

We add all the numbers together, and all the variables

-2(x+9)+30=0

We multiply parentheses

-2x-18+30=0

We add all the numbers together, and all the variables

-2x+12=0

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

-2x=-12

x=-12/-2

x=+6

See similar equations:

| (v+4)/(v+12)=9 | | 12x-18=4x+12 | | 12+5t+4+7t=-8 | | }2x+1|=10 | | 2(-1-4x)=-5(x+8)+5 | | -2x-2=-23-5x | | 8(3r-6)=48 | | 50x+100=75x+100 | | 3+6(7x+5)=-6x-15 | | -18=n/2-10 | | 2500x/250000=x | | 3(2n-7)=7 | | 3(2b-5)=15 | | 7x-5+12x+16=125 | | 3x-11+9=10 | | -8+7x=-4x-74 | | 23x+18+4x=-358 | | Q=140-10pp=10 | | 3x^2-6x-79=-7 | | 7x+7=52x | | -3(x+3)+15=-12 | | 6x+56=9x-13 | | 15t+10t2=0 | | 12(x+13)=336 | | 30+3f-6f-15=90 | | 6=12q-10q | | 14k+-11k+-20k+14k+17k=-14 | | 15w-13w-w+3=4 | | 15w−13w−w+3=4 | | 6=q/4+2 | | 6w-w+2=17 | | 26=8+p |

Equations solver categories