3x-5+2x=9x+12

Simple and best practice solution for 3x-5+2x=9x+12 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 3x-5+2x=9x+12 equation:



3x-5+2x=9x+12
We move all terms to the left:
3x-5+2x-(9x+12)=0
We add all the numbers together, and all the variables
5x-(9x+12)-5=0
We get rid of parentheses
5x-9x-12-5=0
We add all the numbers together, and all the variables
-4x-17=0
We move all terms containing x to the left, all other terms to the right
-4x=17
x=17/-4
x=-4+1/4

See similar equations:

| 4z^2-3z+7=0 | | 1/2x-3/4x+8=(20-7x)-3/7 | | 11/2x=5600 | | 8z^2-3z-1=0 | | 2(c+3=18 | | x/(x^2-9)-(3x+1)/(x^2-9)=0 | | 35-9x=8 | | -8/3x^2+11/3x^2=0 | | -9x+4=6x-2 | | 36x+25x+14=0 | | -3.8y+3.7=3.9 | | 2k^2+7=295-k^2 | | 6x6+25x+14=0 | | -(b-7)+4=-16+8b | | Y=9.5x+(-9.5) | | 5x+4=6(2x-4)+3 | | 2x-888=0 | | (x+1)÷(2x+3)=3÷8 | | 0.5x^2-4x+2=0 | | 1/14x+15/14=x | | X2-10x=114 | | -6(4p-7)-8p=-34+6p | | 1/14x^2+15/14x=0 | | 4x-12=2(6x-3)+4x | | 2x/4=-4/8 | | 4=-2.9+n | | 40-2m=8m+2(2m-8) | | 5+2x=172 | | 3r^2-8=148 | | x+6=14;=8 | | 6x+5-2x=-5 | | 5-2x=172 |

Equations solver categories