6x+9=-9x+129

Simple and best practice solution for 6x+9=-9x+129 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 6x+9=-9x+129 equation: 



6x+9=-9x+129

We move all terms to the left:

6x+9-(-9x+129)=0

We get rid of parentheses

6x+9x-129+9=0

We add all the numbers together, and all the variables

15x-120=0

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

15x=120

x=120/15

x=8

See similar equations:

| 6n-3=30+√9 | | Y=12x= | | 4x3-8x=0 | | 4x3-8x=- | | 2.5x+.5x=7+3.5x | | -4=v+-31 | | 4n+√9=√25+√4 | | 26-4x+2=16 | | 11x=53 | | -15v-40=23+-8v | | 7s+3=4(s+3) | | 2x/7-x=x/56-5/8 | | 0.05x=16 | | X/3-2x-2=15-3 | | 1/2(-4+6x)=1/3x+2/3(x+) | | 99÷x=3 | | -3d=-6–d | | n+n-2=16 | | C(x)=20-0.05x | | -5x+6(-x-6)=-157 | | 1/3-5p=6 | | 15k−4=35k+4 | | 25.50+10.50m=170 | | -x-5=2x-3 | | 4x+12=4(x+3 | | 5x=10/20 | | 27x+2(3x+1)=38 | | 11m=8m-3(5-2m) | | -4s=18-7s | | -4x=16.2x=4.05 | | -n-1/4=1+1/5-2n | | 2x+13+3x+5/x^2-1=0 |

Equations solver categories