If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 = -1x4 + 4x2 + -5 Reorder the terms: 3x2 = -5 + 4x2 + -1x4 Solving 3x2 = -5 + 4x2 + -1x4 Solving for variable 'x'. Reorder the terms: 5 + 3x2 + -4x2 + x4 = -5 + 4x2 + -1x4 + 5 + -4x2 + x4 Combine like terms: 3x2 + -4x2 = -1x2 5 + -1x2 + x4 = -5 + 4x2 + -1x4 + 5 + -4x2 + x4 Reorder the terms: 5 + -1x2 + x4 = -5 + 5 + 4x2 + -4x2 + -1x4 + x4 Combine like terms: -5 + 5 = 0 5 + -1x2 + x4 = 0 + 4x2 + -4x2 + -1x4 + x4 5 + -1x2 + x4 = 4x2 + -4x2 + -1x4 + x4 Combine like terms: 4x2 + -4x2 = 0 5 + -1x2 + x4 = 0 + -1x4 + x4 5 + -1x2 + x4 = -1x4 + x4 Combine like terms: -1x4 + x4 = 0 5 + -1x2 + x4 = 0 Begin completing the square. Move the constant term to the right: Add '-5' to each side of the equation. 5 + -1x2 + -5 + x4 = 0 + -5 Reorder the terms: 5 + -5 + -1x2 + x4 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x2 + x4 = 0 + -5 -1x2 + x4 = 0 + -5 Combine like terms: 0 + -5 = -5 -1x2 + x4 = -5 The x term is -1x2. 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. -1x2 + 0.25 + x4 = -5 + 0.25 Reorder the terms: 0.25 + -1x2 + x4 = -5 + 0.25 Combine like terms: -5 + 0.25 = -4.75 0.25 + -1x2 + x4 = -4.75 Factor a perfect square on the left side: (x2 + -0.5)(x2 + -0.5) = -4.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 3-6x=8-9x | | .60=x-69.0/2.8 | | 8n=96-4m | | 8(x-2)+3x=5 | | -3x-9y=2 | | (x-2yi)-(y-xi)=(2+I) | | 15x-y=15 | | 1.3x-2.3y+2.2=0 | | 0.2x+0.3y=2.2 | | 6x+3=20y-25 | | 5x-3x-6y=20 | | 4x-4y-3x=-9 | | 4x+2y-3x=5 | | 4,5×1/9 | | (2-2yi)-(y-xi)=(2+I) | | (-270)π/180= | | 0.16(y-5)+0.10y=0.18y-1.5 | | 5+2m=3m | | 3w^2-21w-120=0 | | 2x-3.8=1 | | 0.8=x-100/15 | | 3ln(X-6)=-6 | | t^2-2t-12=0 | | 3z-6-z+4=o | | 11x+12=7x-32 | | -3(t-5)+6t=5t-4 | | -3(t-3)+5t=4t-3 | | Lnx-4x+4=0 | | 4x+1=8x+7 | | (x^6/y^9)-1/3 | | X-8=11x | | 6t^3+7t^2-10t=0 |