13x+9=4x-72

Simple and best practice solution for 13x+9=4x-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 13x+9=4x-72 equation: 



13x+9=4x-72

We move all terms to the left:

13x+9-(4x-72)=0

We get rid of parentheses

13x-4x+72+9=0

We add all the numbers together, and all the variables

9x+81=0

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

9x=-81

x=-81/9

x=-9

See similar equations:

| 10x-4=5x-29 | | 18x+8=8x-82 | | 14x+9=6x-15 | | 8x-21=35=10x | | 165.833=-10.91k | | 4f-13f+23f+49-78=0 | | 78=98x39^900 | | 5(4x+2)=35 | | 0,4×(5z-7)=8-(0,6z-0,4) | | 6x-162=-8x=48 | | 15/(8.01088283x10^-15)=X | | 5x+4=4x+24 | | t*6=9 | | 6x+14=10x-5 | | 6x-162=8x=48 | | 1/2s+s=s | | 1/2x+x=x | | 9/13=x/10 | | 16(2t+7)=-66 | | 0,4×(5z-7)=8-(0,6-0,4) | | (3+x)10+x=10x+(3+x)-36 | | x-4=5.2 | | 4(f-1)=16 | | 111-x3=-105 | | 6(9–5x)=4= | | 2(k+–4)−–15=19 | | 10(s-5)=-109 | | 6(9–5x)=4 | | x2=x2 | | 3x=38-x | | 12+3q=4 | | 6/11n−3/11n=−4+23/11 |

Equations solver categories