9(x+12+9)=8(5x+4+8)

Simple and best practice solution for 9(x+12+9)=8(5x+4+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 9(x+12+9)=8(5x+4+8) equation: 



9(x+12+9)=8(5x+4+8)

We move all terms to the left:

9(x+12+9)-(8(5x+4+8))=0

We add all the numbers together, and all the variables

9(x+21)-(8(5x+12))=0

We multiply parentheses

9x-(8(5x+12))+189=0



We calculate terms in parentheses: -(8(5x+12)), so:

8(5x+12)

We multiply parentheses

40x+96

Back to the equation:

-(40x+96)



We get rid of parentheses

9x-40x-96+189=0

We add all the numbers together, and all the variables

-31x+93=0

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

-31x=-93

x=-93/-31

x=+3

See similar equations:

| 3x-11=x=9 | | 3x=2.7x | | 8x+4=6x+5,x= | | -3/4*f=5/4 | | -3=1-r-7 | | 61=-4+5p | | 513=9(x+9) | | 19(27)=9(x+9) | | 6x-130=90 | | 6x-130=180 | | 5(-6)-1=x | | 12=3+18x | | 4=3y–1 | | 4x-9=7x+17 | | X2+30x=0 | | (x/3)-7=x | | 8-7|2x-1|=-62 | | x-5.5=7.16 | | 3*n×9*n=27 | | 3^n×9^n=27 | | 2x+6=12* | | –10v+17v=–7 | | 5x-29=6x-46 | | x+112x=90° | | 5x=21°-2x | | 3x+14=3x+6 | | 46+2y=93 | | X+4x(x-10)=122 | | Y=29x/5x | | 4x-11=4x-11 | | 1/4y+2/4y=51/4 | | 6y=10-3(0) |

Equations solver categories