-7(-3-x)=-2x+12

Simple and best practice solution for -7(-3-x)=-2x+12 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 -7(-3-x)=-2x+12 equation: 



-7(-3-x)=-2x+12

We move all terms to the left:

-7(-3-x)-(-2x+12)=0

We add all the numbers together, and all the variables

-7(-1x-3)-(-2x+12)=0

We multiply parentheses

7x-(-2x+12)+21=0

We get rid of parentheses

7x+2x-12+21=0

We add all the numbers together, and all the variables

9x+9=0

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

9x=-9

x=-9/9

x=-1

See similar equations:

| x+5-4x=+4+8 | | -8(3h-2)+h=8+4h+8 | | H(2)=12/x | | 7.3=3.9d | | 10*20=x+10 | | 4x+1=71 | | 10-10j=-j-7j-8 | | 24=-4x1 | | -17x+240=-15x | | 7(s+5)=6s | | 1/9x+5/18=1/6x-1/3 | | 3x+180-1.5x=x | | 24=-4(x+5) | | 36-28x=36x+36 | | -5-6y=8+1-8y | | 8c=15 | | 2.5(u+1)-4.3=15.7 | | –8n−10=–10n−10−7n | | 2x+12x+3=31 | | 10=2x+ | | 18.42=2(w+2.67)+2 | | 2+x+8/3+1=8 | | 30x/2.50=45 | | 1-4=6x+26 | | 30x-2.50=45 | | -u/8=-54 | | 3(-4+7m)=-2(3-9m) | | 11(9)-1+z=180 | | 7(j-10)=2-j | | 20+1/2x=30+1/4x | | 2/3y=2/5=5 | | 1/10y-6=-15 |

Equations solver categories