If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 9 + -1x = 0 Reorder the terms: 9 + -1x + x2 = 0 Solving 9 + -1x + x2 = 0 Solving for variable 'x'. Begin completing the square. Move the constant term to the right: Add '-9' to each side of the equation. 9 + -1x + -9 + x2 = 0 + -9 Reorder the terms: 9 + -9 + -1x + x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x + x2 = 0 + -9 -1x + x2 = 0 + -9 Combine like terms: 0 + -9 = -9 -1x + x2 = -9 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 = -9 + 0.25 Reorder the terms: 0.25 + -1x + x2 = -9 + 0.25 Combine like terms: -9 + 0.25 = -8.75 0.25 + -1x + x2 = -8.75 Factor a perfect square on the left side: (x + -0.5)(x + -0.5) = -8.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 7x-6x-4= | | usa=eu | | X^2-11/2=19 | | (5x+1)=91 | | 2x+11=-8x+51 | | cn=dx | | 7x-6x+4= | | 5/6x=8/27 | | 3(4x-5)+2(6x+5)=-91 | | 14p-5=-30+5m | | 82x^2+10x-24= | | 3(4x-5)-4(6x+5)=-91 | | x+(4x+20)+2(4x+20)=760 | | 1dx*vlad=y | | -5(3y-8)+3(2y+5)= | | 36/v=9/16 | | 6(2x+4)-10x=12 | | (3/14)/(-3) | | -12r-8r= | | 2n-16-3n=14-10n+7 | | 9h+4-3h=2+4h-2 | | x+y=2a | | 2/3y=2/7 | | (6mn)3(5m-3)2= | | 15x-24-4x=-9 | | (6x)+(-4x)+(-5x)+(10x)=0 | | (5/7)-(1/2) | | 12x-8x=12 | | 60/x=42/7*5 | | 13.3/(0.38) | | -3(-2y+3)-(3y-3)+6y+9= | | -16x+8x= |