3(1-7x)+3x=6x-21

Simple and best practice solution for 3(1-7x)+3x=6x-21 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(1-7x)+3x=6x-21 equation: 



3(1-7x)+3x=6x-21

We move all terms to the left:

3(1-7x)+3x-(6x-21)=0

We add all the numbers together, and all the variables

3(-7x+1)+3x-(6x-21)=0

We add all the numbers together, and all the variables

3x+3(-7x+1)-(6x-21)=0

We multiply parentheses

3x-21x-(6x-21)+3=0

We get rid of parentheses

3x-21x-6x+21+3=0

We add all the numbers together, and all the variables

-24x+24=0

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

-24x=-24

x=-24/-24

x=1

See similar equations:

| 3(x-5+2(x-3+4)-5-2x)-3(2-x+4(3-x-2)+5-2x)=1 | | 3-4x-x=1-4x | | 6x+29+3x+124=90 | | 15/20=9x | | 4x+6x=4x+6 | | x+10+x+10=3x+14 | | X³-6x²+8=0 | | -3/5+w=1/4 | | 2=14-4n | | 3=1g-10 | | 4(y-7)=-4 | | 2(x/2)-4=(-9)2 | | 14=d/3+ 12 | | 22=1v+11 | | 14=d3+ 12 | | 27=2p-5 | | 9=21-4r | | -2(4x-8)+3x=2x+11 | | 5=1n-3 | | 2/9-x/2=3 | | 0=-5r-7r | | 2/9-x/2=3/1 | | 3z-5=-2z+2 | | 6x+3-18x=39 | | 11=10d-9 | | 6=1g-3 | | 3x-17=-7 | | 14=1-2n-1 | | 33=1j+20 | | 1/2m-1=8 | | 36=9q | | 4x=28=92 |

Equations solver categories