If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1x2 + 6 + -8 = 3x + 7 Reorder the terms: 6 + -8 + -1x2 = 3x + 7 Combine like terms: 6 + -8 = -2 -2 + -1x2 = 3x + 7 Reorder the terms: -2 + -1x2 = 7 + 3x Solving -2 + -1x2 = 7 + 3x Solving for variable 'x'. Reorder the terms: -2 + -7 + -3x + -1x2 = 7 + 3x + -7 + -3x Combine like terms: -2 + -7 = -9 -9 + -3x + -1x2 = 7 + 3x + -7 + -3x Reorder the terms: -9 + -3x + -1x2 = 7 + -7 + 3x + -3x Combine like terms: 7 + -7 = 0 -9 + -3x + -1x2 = 0 + 3x + -3x -9 + -3x + -1x2 = 3x + -3x Combine like terms: 3x + -3x = 0 -9 + -3x + -1x2 = 0 Factor out the Greatest Common Factor (GCF), '-1'. -1(9 + 3x + x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(9 + 3x + x2)' equal to zero and attempt to solve: Simplifying 9 + 3x + x2 = 0 Solving 9 + 3x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-9' to each side of the equation. 9 + 3x + -9 + x2 = 0 + -9 Reorder the terms: 9 + -9 + 3x + x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 3x + x2 = 0 + -9 3x + x2 = 0 + -9 Combine like terms: 0 + -9 = -9 3x + x2 = -9 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 = -9 + 2.25 Reorder the terms: 2.25 + 3x + x2 = -9 + 2.25 Combine like terms: -9 + 2.25 = -6.75 2.25 + 3x + x2 = -6.75 Factor a perfect square on the left side: (x + 1.5)(x + 1.5) = -6.75 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.
| -56=-8-2w | | 15000+2x=5x | | 0=-8x^2-4x+6 | | 3+4a=39 | | 10+4x=-2x-38 | | -4n+9=2(2-n)-2 | | 5x-3x-17x=16 | | -3.4x=-6 | | x*1.04=5317.65 | | 5x-3x-17x=30 | | 10x+7.5y= | | 3(c+8)c=7 | | x*1.04=15519.80 | | 4x-3x-17x=30 | | 10x+7.5= | | 4n-8=5n+20 | | h/4-16=-14 | | 8x-12=20+4x | | 0.6x-5=0.1x | | x^2+k^2x^2-4kx-3=0 | | x*1.04=30109.57 | | 7y+1=16 | | 0.6x+3=0.1x-7 | | 3x-3x-17x=18 | | 0.6x+4.2=42 | | -5u+19=-7(u-3) | | 3k^2-11k+10=0 | | x*1.04=40111.61 | | 2(w-1)=-3w-27 | | 3x-3-17=y | | -4h-(-68)=4 | | x-6=0.25x-9 |