If it's not what You are looking for type in the equation solver your own equation and let us solve it.
90/x=15
We move all terms to the left:
90/x-(15)=0
Domain of the equation: x!=0We multiply all the terms by the denominator
x∈R
-15*x+90=0
We add all the numbers together, and all the variables
-15x+90=0
We move all terms containing x to the left, all other terms to the right
-15x=-90
x=-90/-15
x=+6
| 9x10^9=x | | ((9x10^9)x(-10x10^9))/(1.4x10^-2)^2=E | | H(t)=-16^2+3,136 | | 15+e=-4 | | -4(5-2n)2n=-90 | | –4(–17+6p)=–6(19+4p) | | 4x2-7x+12=6x+3 | | 4x4x^2+4x+6=0 | | y=(3.381.000+1.8^6)=0 | | 27=11-x | | 2(w+15)=54 | | y=3,381,000+1.8^6 | | 6x2+13x+5=0 | | .002(x)=21000 | | y=(100(1.22)^5)=0 | | 26=-8+b | | 23=9x | | 10/8x-2/4x=2 | | 10/8x-2/44=2 | | x+2/7x-14-3/x-2-2/7=0 | | 9z-36=z | | 9x-31+7x-2+4x+33=360 | | m-15=-3 | | x=(2x-7)-1 | | f(9)=7(9)-8 | | W/x=96 | | 34x−12x+2=−8 | | 2-8=x-12 | | 5.9=3.2y+2.7y | | x2-18x+14=-9-4 | | 12x+25x=81 | | x2-7x-29=-3x+3 |