3(2x-4)+21x=5

Simple and best practice solution for 3(2x-4)+21x=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 3(2x-4)+21x=5 equation: 



3(2x-4)+21x=5

We move all terms to the left:

3(2x-4)+21x-(5)=0

We add all the numbers together, and all the variables

21x+3(2x-4)-5=0

We multiply parentheses

21x+6x-12-5=0

We add all the numbers together, and all the variables

27x-17=0

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

27x=17

x=17/27

x=17/27

See similar equations:

| --6+4x=14 | | (1/2x+15)=45 | | 19u+13=13 | | 3(m+5)=+2m | | x=88-36 | | x(34-x)=225 | | 7x+6=4x-30 | | 6(b+3)=18 | | 3(x+2)+x=2x16 | | 8a+3=2a–15 | | x=47+39 | | a/10+12=13 | | 3(x-4)+5=33 | | x=47=39 | | 3x+1=7x-27 | | (2x-50)=45 | | 17v+3=20 | | 2x-14x=-72 | | x=109-27 | | -1+10z=10-1 | | -7m-(6m+7)=19 | | x=111-39 | | (5x−3)=(4x+21) | | 5x+25+15+6x=180 | | 3x-13+(x+15)×4=180 | | 5x−3=4x+21 | | 1.25x+5.75=17 | | 1*n=-7 | | y–y=4+y | | x=112-43 | | 6=-9v-(4-7v) | | x=125-65 |

Equations solver categories