If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (-10) * x2 + 10x + 775 = 3250 Reorder the terms: 775 + 10x + -10x2 = 3250 Solving 775 + 10x + -10x2 = 3250 Solving for variable 'x'. Reorder the terms: 775 + -3250 + 10x + -10x2 = 3250 + -3250 Combine like terms: 775 + -3250 = -2475 -2475 + 10x + -10x2 = 3250 + -3250 Combine like terms: 3250 + -3250 = 0 -2475 + 10x + -10x2 = 0 Factor out the Greatest Common Factor (GCF), '5'. 5(-495 + 2x + -2x2) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(-495 + 2x + -2x2)' equal to zero and attempt to solve: Simplifying -495 + 2x + -2x2 = 0 Solving -495 + 2x + -2x2 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. 247.5 + -1x + x2 = 0 Move the constant term to the right: Add '-247.5' to each side of the equation. 247.5 + -1x + -247.5 + x2 = 0 + -247.5 Reorder the terms: 247.5 + -247.5 + -1x + x2 = 0 + -247.5 Combine like terms: 247.5 + -247.5 = 0.0 0.0 + -1x + x2 = 0 + -247.5 -1x + x2 = 0 + -247.5 Combine like terms: 0 + -247.5 = -247.5 -1x + x2 = -247.5 The x term is -1x. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1x + 0.25 + x2 = -247.5 + 0.25 Reorder the terms: 0.25 + -1x + x2 = -247.5 + 0.25 Combine like terms: -247.5 + 0.25 = -247.25 0.25 + -1x + x2 = -247.25 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = -247.25 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| (-10)x^2+10x=0 | | 13x-(-17x+24)=-(-11x-12)-10 | | =3x+7+8x+5+9x-7 | | (-10)x^2+10x=3250 | | -30+x=8 | | -3(-2x+9)=-21 | | 2-n/8=4n+5/8 | | (y*y)=(y+y)+15 | | =7x+8+2x+3+6x-2 | | -4(5x-3)=12 | | 4(-2-5x)+x=30 | | (y*y)=(y*y)+15 | | x-0.32x=18.7 | | x-0.12x=2816 | | 5(x-2)=8 | | -(12y-18)+15y+16y=18-11 | | 24z=72 | | x-0.88x=2816 | | Y=1/3X-5 | | 24z+24z=15-8z | | (3x-4)(6x+7)=0 | | -6+-9= | | x-0.35x=1261 | | -4y+10=-3(2y+2) | | x-0.35x=1144 | | x^2+-5x-64=0 | | 1-7/a=8 | | 259-x=14(12) | | -20y-(-6y-14)=26+(26y+5) | | 210/x=101-86 | | x+70=560+70 | | 7a+10=29 |