3(7x-4)=4(4x-8)

Simple and best practice solution for 3(7x-4)=4(4x-8) 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(7x-4)=4(4x-8) equation: 



3(7x-4)=4(4x-8)

We move all terms to the left:

3(7x-4)-(4(4x-8))=0

We multiply parentheses

21x-(4(4x-8))-12=0



We calculate terms in parentheses: -(4(4x-8)), so:

4(4x-8)

We multiply parentheses

16x-32

Back to the equation:

-(16x-32)



We get rid of parentheses

21x-16x+32-12=0

We add all the numbers together, and all the variables

5x+20=0

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

5x=-20

x=-20/5

x=-4

See similar equations:

| 3v+18=8+2v+4v | | 18y+28-8y=-50 | | -1/7x-1=1 | | 3x=9x—12 | | p=-6+-2p | | 2r-2r=5 | | 109=7x+2x+1 | | x+90+122=180 | | 0=y+4 | | C/5+76=5a | | -2/3n-2/5n=-22/15 | | ×-15=2x | | (5y+18)^(2)=48 | | a^2+(9a)^2=65^2 | | n/5+8=21 | | Y-5x=-45 | | 7a+12a+7a+10a=360 | | M•10+m•23=138 | | -6x-7=-2(3x-5)+5x | | 2.6x-15.02=3.7 | | 3(7r-2)=21r=6 | | 5x-3=45x+21 | | 22=4+6a | | 20^x=100 | | 3x+5=+x+19 | | 22+15m=18+-7m | | 2r+6=5r/2 | | 4(5^x)=100 | | x+67=56 | | 4q=-18+7q | | -5(3m+6)=-3(4m-2)+2 | | 3+6x+6=-9 |

Equations solver categories