If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4x = 2x2 + 6 Reorder the terms: -4x = 6 + 2x2 Solving -4x = 6 + 2x2 Solving for variable 'x'. Reorder the terms: -6 + -4x + -2x2 = 6 + 2x2 + -6 + -2x2 Reorder the terms: -6 + -4x + -2x2 = 6 + -6 + 2x2 + -2x2 Combine like terms: 6 + -6 = 0 -6 + -4x + -2x2 = 0 + 2x2 + -2x2 -6 + -4x + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 -6 + -4x + -2x2 = 0 Factor out the Greatest Common Factor (GCF), '-2'. -2(3 + 2x + x2) = 0 Ignore the factor -2.Subproblem 1
Set the factor '(3 + 2x + x2)' equal to zero and attempt to solve: Simplifying 3 + 2x + x2 = 0 Solving 3 + 2x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-3' to each side of the equation. 3 + 2x + -3 + x2 = 0 + -3 Reorder the terms: 3 + -3 + 2x + x2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + 2x + x2 = 0 + -3 2x + x2 = 0 + -3 Combine like terms: 0 + -3 = -3 2x + x2 = -3 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = -3 + 1 Reorder the terms: 1 + 2x + x2 = -3 + 1 Combine like terms: -3 + 1 = -2 1 + 2x + x2 = -2 Factor a perfect square on the left side: (x + 1)(x + 1) = -2 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.
| n+4389=8841 | | 9(-11a)-7a=-1 | | 9.2x-4.1=59.38 | | 5x-4y=-12 | | 5745+6n=11205 | | -9(-11a)-7a=-1 | | 16x+20=0 | | 24+q=34 | | 8g-14g+22=37 | | 3.1a-3.4=13.03 | | 6q-2q=p+25 | | r+16=8 | | 9x+5=9x+2 | | 2.4x+1.58=2.3 | | 6n^2-19n+10=0 | | 60+n=86 | | k^2=-5k | | 15=y+15 | | x^2+16x+19=0 | | x+30=54 | | 1.54x+6.814=8.2 | | 0.8n-6.9=8+4.2n | | 8x+11y=32 | | x^2-4x-5x+20=0 | | 60=n+29 | | 4t^2-8t+19=0 | | 17-7(x-3)+x=286 | | 95+10n=485 | | 18-27b+10b^2=0 | | 49=27+t | | 4x+32=240 | | 93=32+m |