3(2y+1)=-3(y-1)-18

Simple and best practice solution for 3(2y+1)=-3(y-1)-18 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 3(2y+1)=-3(y-1)-18 equation: 



3(2y+1)=-3(y-1)-18

We move all terms to the left:

3(2y+1)-(-3(y-1)-18)=0

We multiply parentheses

6y-(-3(y-1)-18)+3=0



We calculate terms in parentheses: -(-3(y-1)-18), so:

-3(y-1)-18

We multiply parentheses

-3y+3-18

We add all the numbers together, and all the variables

-3y-15

Back to the equation:

-(-3y-15)



We get rid of parentheses

6y+3y+15+3=0

We add all the numbers together, and all the variables

9y+18=0

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

9y=-18

y=-18/9

y=-2

See similar equations:

| -12/2=x | | -12*2=x | | -18c=-17c-17 | | 12*2=x | | 0+20=-20-p+2 | | c+8=18 | | -12v-14=-14-11v | | 16=5x=9 | | x+6+3x=5+x-4 | | 3(4g-6)=2(6g+9) | | 3c+6=-4+4c | | 6x=2(8+15) | | x+9-3x-6= | | 5+10b=9b | | 17-15j=-16-18j | | 5(x-1)=-7(x+3)+48 | | 17d+7+6d=19+20d | | 1+4g=3g-5 | | -10x-3-2x-1-x= | | 5(-5x+2)-3x=94 | | -3(1+x)=-3x+1 | | 10+8j=6j-10 | | 10-9m=-5-10 | | 7+6k=-8+9k | | 8b-8b-3=b+4 | | 37x+19=6(6x+3) | | 7t=10t+6 | | 3x-2-x=11x+9 | | 1/24x−5/6=3/4 | | 10+3u=-2+5u | | -19+6x=6(x-4)+7 | | -9y=-10y-9 |

Equations solver categories