12-15=3(2x+3)

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



12-15=3(2x+3)

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



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

3(2x+3)

We multiply parentheses

6x+9

Back to the equation:

-(6x+9)



We get rid of parentheses

-6x-9-3=0

We add all the numbers together, and all the variables

-6x-12=0

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

-6x=12

x=12/-6

x=-2

See similar equations:

| 10p+9-11-p=-2(2p+)-3(2p-2) | | 8x+16=23,1 | | 2/1.25x=10-2.75x | | -9+x/2=16 | | -2(3x–4)=-2x+2 | | 27=-8(2v-7) | | 6x+36=5x-36 | | ((8x+11)+(9x-7))/2=8x+6 | | 25=2(x-7) | | 8e+15+-3e=10 | | —2x=50 | | -g=2/1/2g-3 | | p+2/7=10 | | 9(x+3)^2=4 | | 12x+2x=14 | | 1/2/x=10/4 | | -(5x+7)=33 | | X^-6x-16=0 | | 180=11-v | | ((13x+7)-60)/2=5x-10 | | -2x+5x=6 | | 3+8e(5-e)=10 | | -0.3x=27 | | 4x2x=12 | | y/7+4=7 | | 10-0.25x=0.5x+4 | | 22x+4=20x+12 | | -3=(2c-5) | | (131+(18x+1))/2=26x-2 | | -14=x/7 | | 15=-2x3x+50 | | 5-3x=3-5 |

Equations solver categories