9x=3x+(-72)

Simple and best practice solution for 9x=3x+(-72) 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 9x=3x+(-72) equation: 



9x=3x+(-72)

We move all terms to the left:

9x-(3x+(-72))=0



We calculate terms in parentheses: -(3x+(-72)), so:

3x+(-72)

We add all the numbers together, and all the variables

3x-72

Back to the equation:

-(3x-72)



We get rid of parentheses

9x-3x+72=0

We add all the numbers together, and all the variables

6x+72=0

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

6x=-72

x=-72/6

x=-12

See similar equations:

| 1/4-6y=-13/4 | | x+15=43-3x | | 3b=175 | | -6x+-20=18 | | k+13/6=7/4 | | 3(2x-4)=-8x | | 21n+6=17n-26 | | -4x+-8=20 | | 12+4n=4(n+3)= | | 58=-u+195 | | t-59=t-70 | | x+15=43+3x | | 180h+78=19 | | 5(p+2.95)=47.75 | | 7(2x+3)−17=−4x+10+18x | | a-4a(-5a-2)=a | | 51-u=218 | | -u+167=238 | | 5.2x=18.72 | | (3x+9)+114=180 | | 3(x-20)-1510(x+6=10 | | 1000y-27=10 | | 3z=z+46 | | 8(g+8)+6g=1296 | | x-14.8=16.5 | | 4x+(-2)=2(x+6) | | 8y-9=108-4 | | 124e+40=86e-302 | | 3u=54+u | | 15x-357=1278 | | x-17.25=35 | | 9x+10=3x+46 |

Equations solver categories