3x-9x+4x=90

Simple and best practice solution for 3x-9x+4x=90 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-9x+4x=90 equation: 



3x-9x+4x=90

We move all terms to the left:

3x-9x+4x-(90)=0

We add all the numbers together, and all the variables

-2x-90=0

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

-2x=90

x=90/-2

x=-45

See similar equations:

| 3−2r=–3r | | 18+12x=18(2x-7) | | 3x+52x-42x+11=180 | | 18(b+2)=9(b=3) | | X^2+12=3x+52 | | 3q+4=0 | | 3+2+2x=11 | | 1.5n^`2+7=20 | | 10-3w=-2w | | 2-3x=5x-22 | | -9(3-7d)=32 | | 90x-54=24x+12 | | 9=2a+3=3 | | t=0.7=9 | | 1/3x-3=-13+x-1/3+1/2 | | 3(u+7)-7u=17 | | −19.76x+227=-92.57x+1,052 | | −19.76x+227=-92.57+1,052 | | 3x+7/3x=49/9+2/3x | | 1y-1=0 | | 4y+7y=0 | | 18x=45+9x | | 0.64x-0.00012x^2=0 | | 4-9x=-6 | | v=4/3*3.14*2.2^3 | | (2x-13)=-(x-5) | | y=(-2)2+2(-2)-2 | | 0.64=0.0625s^2 | | x/9=7/17 | | j+10=0 | | -7-5m=-2-2m | | 4j-1=0 |

Equations solver categories