-12(x-12)-x=-9(1+7x)+3

Simple and best practice solution for -12(x-12)-x=-9(1+7x)+3 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 -12(x-12)-x=-9(1+7x)+3 equation: 



-12(x-12)-x=-9(1+7x)+3

We move all terms to the left:

-12(x-12)-x-(-9(1+7x)+3)=0

We add all the numbers together, and all the variables

-12(x-12)-x-(-9(7x+1)+3)=0

We add all the numbers together, and all the variables

-1x-12(x-12)-(-9(7x+1)+3)=0

We multiply parentheses

-1x-12x-(-9(7x+1)+3)+144=0



We calculate terms in parentheses: -(-9(7x+1)+3), so:

-9(7x+1)+3

We multiply parentheses

-63x-9+3

We add all the numbers together, and all the variables

-63x-6

Back to the equation:

-(-63x-6)



We add all the numbers together, and all the variables

-13x-(-63x-6)+144=0

We get rid of parentheses

-13x+63x+6+144=0

We add all the numbers together, and all the variables

50x+150=0

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

50x=-150

x=-150/50

x=-3

See similar equations:

| 3x+5=-2x+(-10) | | 3x+5=-2x+(=10) | | 4y+18=13y | | 3x=5=-2x+(-10) | | 3x=5=12x+(-10) | | 3x+5=12x+-10 | | 11-1/3x=5 | | 3x=6x+11 | | 3/5=n/100 | | 3x+15=2x+10+1+5 | | 0=-500+0.2y | | q+194=15 | | −109.3=184.9-t | | -4x+6=-4x+4-2 | | 3(a-6)=5a-(7+3a) | | 5x+9=2x+9-7x | | 7c+13=20 | | (x-6)*x+0.7)=0 | | q13+14=15 | | 9-(x)=16 | | x-(-16)=-23 | | c+76=3 | | 5(v+3)=15 | | x+44=7 | | 5/6b=1.7/8 | | p19+11=15 | | 7x+3=-3x-1 | | 3.75x+30=56.25 | | 8p+6=14 | | 3x-5=6x+6 | | 5x/3-4=-19 | | -4x+3=2x-4 |

Equations solver categories