3x-3(4-5x)=3(x-9)

Simple and best practice solution for 3x-3(4-5x)=3(x-9) 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 3x-3(4-5x)=3(x-9) equation: 



3x-3(4-5x)=3(x-9)

We move all terms to the left:

3x-3(4-5x)-(3(x-9))=0

We add all the numbers together, and all the variables

3x-3(-5x+4)-(3(x-9))=0

We multiply parentheses

3x+15x-(3(x-9))-12=0



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

3(x-9)

We multiply parentheses

3x-27

Back to the equation:

-(3x-27)



We add all the numbers together, and all the variables

18x-(3x-27)-12=0

We get rid of parentheses

18x-3x+27-12=0

We add all the numbers together, and all the variables

15x+15=0

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

15x=-15

x=-15/15

x=-1

See similar equations:

| 1/10y=y+18 | | 15─2m=13 | | 5m^2=22m+15 | | m-1/4=-2 | | 34−(2c+4)=2(c+5)c | | m/7+7=-1 | | (2x-5)÷3=(5x-3)÷5 | | -3(y-3)=-7y+17 | | x+4x+14=244 | | X+2x-11=23 | | y+(–10)=6 | | 3n+1=33 | | 2(5-x)=25-2(3x-0,5) | | 4+3x=2x-7 | | 3(×-6)=2(x+6) | | 13x-11=2x | | 4x-5=9+6x | | 3*x+2=4 | | 100y+70+0=114y | | 2m-5m=-7+9 | | 3m^2-12m-20=0 | | R*2-21r+80=0 | | 65=(3a-2)*a | | 2m-7=5m-9 | | 50+x=11x | | x/5+7=x/3 | | 0.3+1p=75 | | 8t-10=3(6-2t) | | 8x-28-40-8x=6x+12-5x+35 | | 2000-x=3x | | 296=3.14r25 | | -7*(2-3x)=56 |

Equations solver categories