If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x^+2x-50=0
We add all the numbers together, and all the variables
5x-50=0
We move all terms containing x to the left, all other terms to the right
5x=50
x=50/5
x=10
| (x)(x+1)(x+3)=63 | | 2(x+20)=2(x+28) | | 5a-18=13a+3 | | 10/f=3/5 | | 7(y+8)=6y+43 | | y-3½=6¼y= | | 6(x-25)=26 | | 2X^4+7x^2+2=0 | | (k+8)-5=2 | | (k=8)-5=2 | | (-7x)-24=23 | | 1.5/100•x=3 | | 1/4*x=13 | | 3x+8x^2-3x-8x^2=0 | | 12+x=52+x | | 5(-2x-1)=11 | | 5x-3=7=7x | | 2/3•z=30 | | 2/x+2/5=1/x-11/10 | | 2n^2-n-4=2+5 | | 18+-3y=21 | | 5/8x=7/8x | | Y=50.000-150x | | 10x=200-100 | | Y=10.000+250x | | x-(.15x)=275 | | (x/6)-7=-11 | | x-6=0.5x+6 | | 8= 14(5x−8) | | 51/7=x/56 | | 4n+3≥31=n≥7 | | F(2)=5x-30 |