If it's not what You are looking for type in the equation solver your own equation and let us solve it.
390/52=x
We move all terms to the left:
390/52-(x)=0
We add all the numbers together, and all the variables
-1x+390/52=0
We multiply all the terms by the denominator
-1x*52+390=0
Wy multiply elements
-52x+390=0
We move all terms containing x to the left, all other terms to the right
-52x=-390
x=-390/-52
x=7+1/2
| 2x+7+x-4=33 | | 14.2x-25.2=3.8+26.8 | | 8y+5-4y-3=-10 | | 2x2+8x10=0 | | 52•390=x | | c=-52+4/7 | | 4+3m-2(10+4m)=-(6m+2) | | c=-53+3/7 | | 5+7+5x-4-x=0 | | 2(5f-5)=25 | | 40=x/9 | | c=-54+4/7 | | 5+1/3x=10 | | c=-55+3/7 | | x+2x=3x-150 | | 17p-15p=2 | | 2x2+6x-3=0 | | 52/390=x | | 1,500=75x | | -3(-2d-18)=-13d+16 | | x+2=-2+4 | | 7(x-19)=259 | | 1/4•(7.9-2.3)=1/4•(x) | | 2x+1+6x+12=18 | | 7(c+56)=4 | | 3(1x+3)=45 | | 3(4+x)+2(x-1)=5(x+2)+4 | | 3.6x-4=2.6x-4 | | 1/4•(7.9-2.3)=1/4•(x | | -3(8-4x)=-168 | | 3(2+x)5x=14 | | 4(5+x)=20 |