If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(7x)-9x^2=(5x)-6
We move all terms to the left:
(7x)-9x^2-((5x)-6)=0
We get rid of parentheses
-9x^2+7x-5x+6=0
We add all the numbers together, and all the variables
-9x^2+2x+6=0
a = -9; b = 2; c = +6;
Δ = b2-4ac
Δ = 22-4·(-9)·6
Δ = 220
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}$$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}$
The end solution:
$\sqrt{\Delta}=\sqrt{220}=\sqrt{4*55}=\sqrt{4}*\sqrt{55}=2\sqrt{55}$$x_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(2)-2\sqrt{55}}{2*-9}=\frac{-2-2\sqrt{55}}{-18} $$x_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(2)+2\sqrt{55}}{2*-9}=\frac{-2+2\sqrt{55}}{-18} $
| 6x-2(x-3)=5x-(3x+2) | | 6.6=3/2x-3/2 | | 1-2x+1-2=5 | | |x+7|-14=6 | | 11x=10x/10 | | 3+5c=9+4c | | x=235367553234256454355763x-9567675543525566576x | | 8x-8+3x-6=-3x+12 | | -3(d-2)=15 | | -2+3(x-4)=5x | | 2-3(7p-5)=20 | | y/5-7=-10 | | 5x/9=-30 | | 9x2-56x+90=0 | | 5-1/5x=-9 | | 90x+5=410 | | m+5/2=12 | | -1-2x-2=-6 | | x-6(√x)-27=0 | | 12-324-456x-12-34-12x-435x-67x+1235576x-12-345-23-5-4-2-4-66-7-4-555-32-10x=34x-32435x+23x-3456342-3245-+1x | | a/3+2=17/8 | | 3x12+5=35 | | 4(−a+3)=−2a+16 | | K-6(√k)-27=0 | | 5(x+6)=37+6x | | -4+2=5-5x | | 2/3m+1/2=2/5 | | -m+3(m+)=11 | | 7=-4m-5 | | X-6√x-27=0 | | x-4+14=20 | | 4x-9=3.6-9 |