3x+4x=9x+4

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



3x+4x=9x+4
We move all terms to the left:
3x+4x-(9x+4)=0
We add all the numbers together, and all the variables
7x-(9x+4)=0
We get rid of parentheses
7x-9x-4=0
We add all the numbers together, and all the variables
-2x-4=0
We move all terms containing x to the left, all other terms to the right
-2x=4
x=4/-2
x=-2

See similar equations:

| 13x-12=(7x-6) | | 51=-5d+6 | | -8/z-4=-7 | | j-16=31 | | 18+c=19.50 | | 33=4y-111 | | 24x-1=22x+5 | | X^2+10x+16=-10 | | 5p+8=-8=3p | | 1/8x+6=13 | | 10+9y=-18 | | z/4+5=13 | | 4v–30=8v–86 | | c-4=-6 | | 25=-v+180 | | 1.18w-1.36+1.3w=1.3+w | | 77=4u+13 | | x-26=-24 | | 249=-w+40 | | 7x-16+x+8+4x=180 | | 8v–86=4v-30 | | -16=-6+5u | | −3(n+4)=12 | | 165-y=84 | | -15+4g=-35 | | 46=-y+235 | | z/5+9=−55 | | 1.18-1.36+1.3=1.3+w | | 11=x8 | | 46=-y+25 | | 13y-9=10 | | 1/9x+4=16 |

Equations solver categories