3x+2=9x-7

Simple and best practice solution for 3x+2=9x-7 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+2=9x-7 equation: 



3x+2=9x-7

We move all terms to the left:

3x+2-(9x-7)=0

We get rid of parentheses

3x-9x+7+2=0

We add all the numbers together, and all the variables

-6x+9=0

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

-6x=-9

x=-9/-6

x=1+1/2

See similar equations:

| Y=23+15x | | 52.7834=3.14r² | | 4m-9=-2m+3 | | r2+4r-77=0 | | a=2(7.2*12.9+5.1*7.2+12.9*5.1) | | 3(3n+7)=4(2n+8)= | | x/24=9/36 | | x=1.4136775x-2.8073549 | | 27=17+v | | y÷2+8=13 | | 15b-18=16+13b | | 5(w-1)=-20 | | -6k-20-17k=16-20k | | 7x+2=4x+40 | | -4(-2x-5)=-2(-2x-2) | | 1=c–8 | | 6c=5c-10 | | -6(5x-3)=-4(5x-7) | | 15r-2r=3r | | 13-(-3w)=25 | | -2(x-1)=-3(x+1) | | -h+10-9h=-8-h | | 7x+2=4x+30 | | 2(1)-3y=-7 | | 6(q-92)=-30 | | -3(2x-4)=-4(2x-5) | | u+13=13 | | 3(-2x-4)=-2(-2x+11) | | 16-0.25x=12-0.5x | | c-94/(-1)=-4 | | 8t+36=5t | | 2+9x+16=3(3x+6) |

Equations solver categories