7x-31=9x+31

Simple and best practice solution for 7x-31=9x+31 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 7x-31=9x+31 equation: 



7x-31=9x+31

We move all terms to the left:

7x-31-(9x+31)=0

We get rid of parentheses

7x-9x-31-31=0

We add all the numbers together, and all the variables

-2x-62=0

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

-2x=62

x=62/-2

x=-31

See similar equations:

| -8z-5+3z=7+4z-9 | | 7f-12/f=20 | | 9n+-108=5n | | 5h=-5+6h | | a+6=6a-2 | | 6/15x+8=5/7x-2 | | Y=)/x | | 7/10=3/x+3 | | 4x(x+5)=9x+15-5x+5 | | -8(y+6)=-7y-1 | | 13x-9=19-16+4 | | m/9+15=12 | | 40=(3x)+(x+5) | | 13x+209=540 | | 90=3(6+3p) | | -4(7n-1)+4n=-164 | | 7s+54=21s-294 | | 6z+2z=7z-7 | | 88=-8(1+3x) | | 9+b=-2b | | 65×x+(-5)=180 | | -130=5(7n+5)-4n | | 65×x+(-5)=160 | | t-3=4=2 | | 3f=14 | | 2x*x=48 | | 128-24=2n | | 8x+x=56 | | 2y+-9=13 | | -78+h/5=2 | | -3=12y-5(2y-17) | | 25-2r=-5(3r+8) |

Equations solver categories