3(u+3)=12

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



3(u+3)=12

We move all terms to the left:

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

We multiply parentheses

3u+9-12=0

We add all the numbers together, and all the variables

3u-3=0

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

3u=3

u=3/3

u=1

See similar equations:

| 48+25=44 | | 6(x-3)^2-3=213 | | 12(5-2(3-4))=x | | 5x-26+8=-15-6x | | 4(2-4x)=-88 | | 4(5-(-9)(4)+2)=x | | 3×(2x+1)=8x-7 | | −0.4=​3​​g​​−0. | | 16=5a-4 | | 2+6x+2x=-30 | | 4(x-2)+3x=2(x+3)-9 | | 7/x-4=6/x-3 | | -3x2-24x-48=0 | | −1(2k−11)=7 | | 3x-10÷2=2x-5÷3 | | 2x^2-64=x | | 4+2(6x-9)=8x-6 | | -(2x-9)=12x+2 | | 3(2x+5)+3=10x+31 | | 1/x+1/3=1/2 | | x/16=1 | | 26+2y=13y+4 | | 3/4x-2/5=7/10x+2 | | x-4/10=3/5-x/15 | | -4-7x+4x=-34 | | 19z=19 | | Y=1/4x(W+R)P | | 2(7y+6)=14y+12 | | 16z=160 | | 1/2y+1/6y=6/7 | | 6x8=6 | | 11-14a=8a-11 |

Equations solver categories