If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 3x + 4 = 1 Reorder the terms: 4 + 3x + x2 = 1 Solving 4 + 3x + x2 = 1 Solving for variable 'x'. Reorder the terms: 4 + -1 + 3x + x2 = 1 + -1 Combine like terms: 4 + -1 = 3 3 + 3x + x2 = 1 + -1 Combine like terms: 1 + -1 = 0 3 + 3x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-3' to each side of the equation. 3 + 3x + -3 + x2 = 0 + -3 Reorder the terms: 3 + -3 + 3x + x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 3x + x2 = 0 + -3 3x + x2 = 0 + -3 Combine like terms: 0 + -3 = -3 3x + x2 = -3 The x term is 3x. Take half its coefficient (1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. 3x + 2.25 + x2 = -3 + 2.25 Reorder the terms: 2.25 + 3x + x2 = -3 + 2.25 Combine like terms: -3 + 2.25 = -0.75 2.25 + 3x + x2 = -0.75 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = -0.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 5x-1x^2=0 | | 8x^6-215x^3-27=0 | | -8.2+6.4y-4.6=0 | | -(x+7)+8=4x+1-5x | | 4x-5=6-x | | (6x-2)(x-3)=0 | | 4(x-6)-6(x-4)=x+2-(x-12) | | 2(x-3)=7x-5-5x | | -8x=6x-14x | | -18+8=-5(x+1) | | 2.5x+6.3y+6.1=0 | | (1.32)(4-x)(1.8-x)=(x)(1.4+x) | | 4y-2=6y+16 | | (1.32)(4-x)(1.8-x)=(x)(1.4-x) | | X^2-24x=6 | | -6-6+12= | | 15y-9=y+18 | | 8(3x+5)=5(8x+6) | | y-6+12= | | -14.55-17.6f=-7.9f | | 4x^2+15=1 | | x^2-100x+2125=0 | | x*.6=.54 | | 1+x=-14-4x | | 11+4=-5(7x-3) | | 3x+2x+10=x+12 | | (0.420)(7.2-x)(4.8-x)=(x)(6.4+x) | | X+1+x+7=x+14 | | 12-18+8d=9d-20 | | 6ln(2x+3)-5=0 | | 5x^2+12=1 | | 5+6b=9b |