12=3(u-15)

Simple and best practice solution for 12=3(u-15) 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=3(u-15) equation: 



12=3(u-15)

We move all terms to the left:

12-(3(u-15))=0



We calculate terms in parentheses: -(3(u-15)), so:

3(u-15)

We multiply parentheses

3u-45

Back to the equation:

-(3u-45)



We get rid of parentheses

-3u+45+12=0

We add all the numbers together, and all the variables

-3u+57=0

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

-3u=-57

u=-57/-3

u=+19

See similar equations:

| 1=x+1.5(0.08-x) | | (6x-3)=(x-11) | | 12x/9x=0 | | 2(2)-3y=19 | | x+1130=Y+170 | | -16d(d+1)=-29 | | 3(-13+3y)+7y=25 | | .67(6a+9)=20.4 | | 5-16/8*16=x | | 3-(2-(3-4-4)+3(-5))-10=x | | Y+x+43=180 | | 1+2y+4y=19 | | 3.2=45(b-5) | | 2-2x5+7=15 | | 46/13=31/x | | x/5-16=38 | | 8/t.t=4 | | 1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1/1=k/1234567890 | | x+57+x+29=180 | | 6g-9=40 | | 15x-23=91=135 | | X^3+7x^2-10x=120 | | x^2+14x=31 | | 3x+8-4x-2=118 | | 5x-1+7x-5=78 | | 4x-29=3x+9 | | 8x+15=305 | | 18x+13=319 | | 7x+19=9x-21 | | (3x34)+1=102+1 | | (1/4)a-3=1024 | | 2x+6+60=360 |

Equations solver categories