6y-21=3(y-5)

Simple and best practice solution for 6y-21=3(y-5) 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 6y-21=3(y-5) equation: 



6y-21=3(y-5)

We move all terms to the left:

6y-21-(3(y-5))=0



We calculate terms in parentheses: -(3(y-5)), so:

3(y-5)

We multiply parentheses

3y-15

Back to the equation:

-(3y-15)



We get rid of parentheses

6y-3y+15-21=0

We add all the numbers together, and all the variables

3y-6=0

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

3y=6

y=6/3

y=2

See similar equations:

| 35-6w=w | | -21=6+9(f-3) | | X^2-5x-6.25=-6.25 | | 5(x+1)=-5x+45 | | 4z^2+7=12 | | -2(3y-6)=-18 | | 7w-19=4(w-4) | | X2+5x-76=0 | | 5/x=13 | | 11v=3v+24 | | 9+4(1-7b)=-32 | | 12y-11=19 | | 3(2c-2)+13=49 | | 3x+15=4x+26 | | N•n=48 | | -7+w/5=28 | | 3(3-c)-29=21c-4(5+6c) | | 5y2+11y-12=0 | | 3w-8=-23 | | -7=z2+1 | | 11.79+16.4h=-9.42+6.3h | | -29+7c=9(5c-6) | | 19+16g=18g-3 | | 2(2x+6)-x-3=3x+9 | | -20m=-19m+9 | | 3x-3+147=180 | | -14.2k-14.16=12.01+0.7k+0.65 | | -5(9h-6)=-16-7h | | 32x+213=-11 | | X^2+8x-203=0 | | 4(2x-2)=6(3x+2)x= | | 11p+29=3(5p-1) |

Equations solver categories