If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x-6/x+7=0
Domain of the equation: x!=0We multiply all the terms by the denominator
x∈R
3x*x+7*x-6=0
We add all the numbers together, and all the variables
7x+3x*x-6=0
Wy multiply elements
3x^2+7x-6=0
a = 3; b = 7; c = -6;
Δ = b2-4ac
Δ = 72-4·3·(-6)
Δ = 121
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:x_{1}=\frac{-b-\sqrt{\Delta}}{2a}x_{2}=\frac{-b+\sqrt{\Delta}}{2a}\sqrt{\Delta}=\sqrt{121}=11x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(7)-11}{2*3}=\frac{-18}{6} =-3x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(7)+11}{2*3}=\frac{4}{6} =2/3
| -3/4y-1/5y=380 | | ?x13=26 | | 12x-2=3x+7 | | 4u-(9-3u)=8u-1 | | 40p−46=54p−88 | | 3/2(4w-8)+7=w | | 5/8t=−15 | | 58t=−15 | | 180+x=540 | | 4(d+2)=12 | | p/12+5=5 | | 180x=540 | | p12+5=5 | | 14(x+1)=14 | | 5(1-2a)+2(3-a)=3(a=4)+14 | | 2w-8=280 | | w/18+7=8 | | s/4+2=11 | | 80=-20b | | C12=c | | 5d+3=13 | | 13=v+8 | | 2.√x+1=18 | | x18+8=12 | | -20=m/15 | | (3x)2+90x=0 | | 35+c=42 | | -200=-10x | | 3*3*3*3*3*3*3*3*3*3=3*3*3*3*3*3*3*x*x*x | | 5.24x-6.42=2.74x+9.86 | | 2a+8a-15=3a-3 | | 2+6y=1 |