If it's not what You are looking for type in the equation solver your own equation and let us solve it.
-x+5x=9+31
We move all terms to the left:
-x+5x-(9+31)=0
We add all the numbers together, and all the variables
-x+5x-40=0
We add all the numbers together, and all the variables
4x-40=0
We move all terms containing x to the left, all other terms to the right
4x=40
x=40/4
x=10
| 1-2/a=-1 | | 3^(3x+2)=9^(2x) | | 30=-5(6n+6} | | u÷4+5=7 | | (6÷w)+3=6 | | 4=5+k/4 | | -9+5n=-29 | | 5x-15=28 | | X-3/4x+-4.5-4=0 | | d+6−2=5 | | 4/5x(9x-20)-3x=4/5x-6 | | v=50+9v-2 | | -7w=105 | | N+8=92-n | | 17-q=11 | | v=50=9v-2 | | 3/5x+3=-6 | | -84-x=-7x+72 | | -4+6y=20 | | 20=y=12 | | -10/10+x=-3 | | -8-7x=-5 | | F(3)=-3x+15 | | 1/9(2x-4)=1/3(2x+4) | | 3(u+6)^2=84 | | 5k=-5 | | w-2/3=5/4 | | 2n+8=11 | | 4n+-3=-2n+9 | | 4n+9=-11 | | 8=2x-3-3x | | 5+k=2 |