15(2x+3)=9(x+12)

Simple and best practice solution for 15(2x+3)=9(x+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 15(2x+3)=9(x+12) equation: 



15(2x+3)=9(x+12)

We move all terms to the left:

15(2x+3)-(9(x+12))=0

We multiply parentheses

30x-(9(x+12))+45=0



We calculate terms in parentheses: -(9(x+12)), so:

9(x+12)

We multiply parentheses

9x+108

Back to the equation:

-(9x+108)



We get rid of parentheses

30x-9x-108+45=0

We add all the numbers together, and all the variables

21x-63=0

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

21x=63

x=63/21

x=3

See similar equations:

| w/3+ 2=5 | | 13x+9x+7x+5+2X+7+5x=9x+42+x+9+13x | | x+4/3+1=11 | | 7(x-8)+51=6x-2 | | 4x+3x+6x+5+7x=2x+3x+6x+45+4x | | 8(x-5)+17=8x-23 | | 9f-12+28-2f=2f+15-10f-29 | | 5x-7-2(-7+3)^2=-67 | | 32+3x=5(-x+6)-46 | | 3(8-2.5y)-5y=-1 | | -x–7=-15 | | 3(4b-2)=-42 | | 4s-8=1+4 | | 8.1+3.8h-5.36h=-7.2 | | (x-2)(x+5)(x-4)=0 | | 2(4+4k)+2=42 | | -5,1x+3=-6,35x | | 4(-4x+2)=56 | | 4(-4x+3)=56 | | 3(2+4x)=42 | | 4n2-4n-24=0 | | n-3(1+4n)=41 | | -45=3(1-3n)-3n | | 21g+17=80 | | x2+21x-80=0 | | 14n-16=-58 | | 13.5/1=9/x | | 3v^2-9v=18 | | 3x+5=7x-11 | | 5x-1=2x-9 | | 3/4w+5/4=10/4-3/4w | | 3|2x-1|-10=2 |

Equations solver categories