If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x^2+5x-1=2x^2+6x+5
We move all terms to the left:
3x^2+5x-1-(2x^2+6x+5)=0
We get rid of parentheses
3x^2-2x^2+5x-6x-5-1=0
We add all the numbers together, and all the variables
x^2-1x-6=0
a = 1; b = -1; c = -6;
Δ = b2-4ac
Δ = -12-4·1·(-6)
Δ = 25
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{25}=5$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-1)-5}{2*1}=\frac{-4}{2} =-2 $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-1)+5}{2*1}=\frac{6}{2} =3 $
| 14x-20=4x+50 | | 9x-5x+7=-25 | | 16x-7x+2=-16 | | 6x–5=2x+9 | | 9t-23=4t+27 | | 9t-23=4t=27 | | 5x/x+1-2/x-1=8 | | 5(a-4)=12 | | 6-9b=3 | | 6x-10+8=22 | | (x^2+6x+9)/(x^2-2x+1)=1 | | 14*y=42 | | a=(1.00416)^12 | | 3(x-4=12) | | 1.50x400=600 | | 3(2y=5)=2(4y-3) | | 3(2y=5)=2(4y-30 | | z/7-7=-1 | | (3-2x)(4-3x)=0 | | 6s+31=115 | | 3x2-6=2x | | v/44=22 | | 30x=1320 | | 78x=1326 | | 6(12+x)=5(x/3) | | 3÷5=4m | | 5g+1=2g+20 | | 1976=52p | | 2n^2+3n+1= | | 44=b/76 | | 15+1.25x=25+0.75x | | 76x=7296 |