If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6.5x2 + -62.5x + 2104 = 0 Reorder the terms: 2104 + -62.5x + 6.5x2 = 0 Solving 2104 + -62.5x + 6.5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 6.5 the coefficient of the squared term: Divide each side by '6.5'. 323.6923077 + -9.615384615x + x2 = 0 Move the constant term to the right: Add '-323.6923077' to each side of the equation. 323.6923077 + -9.615384615x + -323.6923077 + x2 = 0 + -323.6923077 Reorder the terms: 323.6923077 + -323.6923077 + -9.615384615x + x2 = 0 + -323.6923077 Combine like terms: 323.6923077 + -323.6923077 = 0.0000000 0.0000000 + -9.615384615x + x2 = 0 + -323.6923077 -9.615384615x + x2 = 0 + -323.6923077 Combine like terms: 0 + -323.6923077 = -323.6923077 -9.615384615x + x2 = -323.6923077 The x term is -9.615384615x. Take half its coefficient (-4.807692308). Square it (23.11390533) and add it to both sides. Add '23.11390533' to each side of the equation. -9.615384615x + 23.11390533 + x2 = -323.6923077 + 23.11390533 Reorder the terms: 23.11390533 + -9.615384615x + x2 = -323.6923077 + 23.11390533 Combine like terms: -323.6923077 + 23.11390533 = -300.57840237 23.11390533 + -9.615384615x + x2 = -300.57840237 Factor a perfect square on the left side: (x + -4.807692308)(x + -4.807692308) = -300.57840237 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5(6-3k)=120 | | 0.3x-7=11 | | -8x+3(x+7)=-9(4x+8) | | 3z+7=10z | | f(x)=-0.2x^3-0.6x^2+3x-4 | | -7z-10=-10z+11 | | 36+6q=-2q-12 | | 3(-5r-1)=-35+r | | 25/x=8/13/5 | | -z+86=7z-2 | | 8x-24+24x=3(4x-8) | | 20/n=5/7/4 | | 24=-10c-3c-15 | | X(x+4)=-13 | | 10x=-27+7x | | 6g+g-1=0 | | 8i/9-7i | | x+4.85=7.78 | | 8=7(2x-2)-5(8x+6) | | w-5.33=7.87 | | Inx+Inx^2=2 | | X^4+7x^3-8x-72=0 | | 3x+5-4x-3=12+4x | | 4(z-5)+6z-4= | | 16x^2-32x+7= | | -6=-3(-2-8p)+3(6-6p) | | 16x^2-4x-28x+7= | | 332/40 | | 14.75-6.926= | | 6=18-2q | | 108/6 | | 8x-6x+7=-1 |