3(x-7)+9x=4(3x+2)

Simple and best practice solution for 3(x-7)+9x=4(3x+2) 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(x-7)+9x=4(3x+2) equation: 



3(x-7)+9x=4(3x+2)

We move all terms to the left:

3(x-7)+9x-(4(3x+2))=0

We add all the numbers together, and all the variables

9x+3(x-7)-(4(3x+2))=0

We multiply parentheses

9x+3x-(4(3x+2))-21=0



We calculate terms in parentheses: -(4(3x+2)), so:

4(3x+2)

We multiply parentheses

12x+8

Back to the equation:

-(12x+8)



We add all the numbers together, and all the variables

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

We get rid of parentheses

12x-12x-8-21=0

We add all the numbers together, and all the variables

-29!=0

There is no solution for this equation

See similar equations:

| w+2.5=9.37 | | 3^x=84 | | -1/3(6x+18)+3x+5=x | | 5(5-x)+x=13 | | 4z/7-1=5 | | x/(-5)=11 | | 11+x=9-3x | | 9/4(3x=3/4) | | 4/15p=-8/3 | | v+2.75=8.43 | | 1/45x+1/50x=38 | | 4x*2=26 | | (2x+4)(3x−2)=0 | | 64^2r+1=16 | | 7.2+g=91 | | 4x-3(x-12)+1=10 | | w-8.3=6.9 | | 7x+11+2x+2x+4x-28=180 | | 1/2x-5=2(1/4x-2.5) | | 5(a+1)=2(a-5) | | 5.8+z=-6 | | 21=12u-9u | | 50+5y=7y | | x-2+2x+4+2x-2=180 | | -8/9x=-7 | | 180=26+(x+8) | | 5x-10=1/2x | | 8(2x−2)=48. | | 4x+12+2x+16=100 | | 6x+10=-2x-18 | | 89+5x-8+3x+4=51=180 | | 1/10t=7 |

Equations solver categories