If it's not what You are looking for type in the equation solver your own equation and let us solve it.
8+9x=-37
We move all terms to the left:
8+9x-(-37)=0
We add all the numbers together, and all the variables
9x+45=0
We move all terms containing x to the left, all other terms to the right
9x=-45
x=-45/9
x=-5
| 12=6x-72 | | -5(3x-1)=2(x-25)-13 | | 6x+9x-66=88-7x | | -10x-21=-5x+24 | | x=2+27/28 | | 4x-8/8=76/7 | | 12+8m=2m-12 | | 5x-6=29 | | -6x=-18 | | 538=a-108. | | 4x-7/2=65/2 | | 10+2(x-9=3(x+1)-6 | | -15+2y=-34 | | -6x=-18-3x | | 5/12=u/4 | | 4(b-4)=7b+2 | | 4(x-7)+22=4x-5 | | 9x=-9+6x | | 64=j+29 | | 180=90+3x-7+x+8 | | 2/9x+1/3=19/27 | | 45+6h=33 | | 0.2x-1/2=-31/2 | | 10x-19=5x-3 | | 3x+1=2(2x-8) | | -10/27x=2/9 | | 8(x-3)+3=8x-21 | | 42=7x+5 | | X/8=x/12 | | 18x2–24x+8=0 | | 10=-3/4p | | 2x+2=5x–3 |