4x-3+8x=3x+9

Simple and best practice solution for 4x-3+8x=3x+9 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 4x-3+8x=3x+9 equation: 



4x-3+8x=3x+9

We move all terms to the left:

4x-3+8x-(3x+9)=0

We add all the numbers together, and all the variables

12x-(3x+9)-3=0

We get rid of parentheses

12x-3x-9-3=0

We add all the numbers together, and all the variables

9x-12=0

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

9x=12

x=12/9

x=1+1/3

See similar equations:

| (p-3)4=48 | | 8x+13=3x-10=12x-6=180 | | -16x+12x-15=43 | | 13x-3=12x+3 | | 15=8m-3m | | 5x-(x-2)=2x-() | | 5b-12=3b+6 | | x^2+x−2=0 | | 3f+7-6=30 | | 1/2d+5=27 | | 1/11y+5=-15 | | 2|h+2|-3=8 | | 8x-7x=-5 | | 800+6x=1000+10 | | 6/(x^2)-37/x=13 | | 3*x^2=16*3 | | 5x+4÷2+3=10 | | 4(2x+5)=7x-3 | | 4x-3=-2x-9 | | m=20m-209 | | 1/17•x+5=18 | | 2x^2-3x+55=90 | | 5x+15=x-4+10x | | 7x+25=200 | | u=#9u-4u=40 | | 2x+1÷3=7 | | 7+9x=3x+1 | | 2×3+m=18 | | -8z-11z=3z+42 | | x/2+41=81 | | (5z+1)^2+100=0 | | -4x+14=4-2x |

Equations solver categories