-9(x+3)+12=-3(2x+5)-3x

Simple and best practice solution for -9(x+3)+12=-3(2x+5)-3x 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 -9(x+3)+12=-3(2x+5)-3x equation: 



-9(x+3)+12=-3(2x+5)-3x

We move all terms to the left:

-9(x+3)+12-(-3(2x+5)-3x)=0

We multiply parentheses

-9x-(-3(2x+5)-3x)-27+12=0



We calculate terms in parentheses: -(-3(2x+5)-3x), so:

-3(2x+5)-3x

We add all the numbers together, and all the variables

-3x-3(2x+5)

We multiply parentheses

-3x-6x-15

We add all the numbers together, and all the variables

-9x-15

Back to the equation:

-(-9x-15)



We add all the numbers together, and all the variables

-9x-(-9x-15)-15=0

We get rid of parentheses

-9x+9x+15-15=0

We add all the numbers together, and all the variables

=0

x=0/1

x=0

See similar equations:

| 5a-2=-62 | | 3(4+x)=5(10+×) | | 2×2x+4x=80 | | 189=-7(4r-3) | | 0.5x+0.66x=5 | | 189=-7{4r-3 | | 189=-7{4r-3} | | (x+5)/(x+2)=5/7 | | -2x+6=-26 | | 3y=-1y | | 10y+7=-3+10y | | (8+u)(2u+1)=0 | | 40.74+0.04x=80 | | 2/3(4x+6)=78 | | 1/x+2/x−4=0 | | 0.07(6t+8)=0.42(t-3)+1.82 | | 1+14=-5(7x-3) | | 2x^-7=-25 | | 0.009(6-k)+0.09(k-8)=1 | | 40.17+0.5x=130 | | 0=-3a+3a | | 10+6a=14 | | 0=3a+3a | | 3n*n+5=n*n-7n-18 | | 9t+8/6t-5=3t+5/2t-7 | | x(-x+12)=0 | | 0.16(y-4)+0.12y=0.06y-0.2 | | 2(x+10)=30+x | | 4x-9+8x-14=8x-14 | | (2x+1)+(x+2)=90° | | 5x+31=22 | | 7x+20-2x+30=3x+80 |

Equations solver categories