If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5X2 + -40X + 90 = 0 Reorder the terms: 90 + -40X + 5X2 = 0 Solving 90 + -40X + 5X2 = 0 Solving for variable 'X'. Factor out the Greatest Common Factor (GCF), '5'. 5(18 + -8X + X2) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(18 + -8X + X2)' equal to zero and attempt to solve: Simplifying 18 + -8X + X2 = 0 Solving 18 + -8X + X2 = 0 Begin completing the square. Move the constant term to the right: Add '-18' to each side of the equation. 18 + -8X + -18 + X2 = 0 + -18 Reorder the terms: 18 + -18 + -8X + X2 = 0 + -18 Combine like terms: 18 + -18 = 0 0 + -8X + X2 = 0 + -18 -8X + X2 = 0 + -18 Combine like terms: 0 + -18 = -18 -8X + X2 = -18 The X term is -8X. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8X + 16 + X2 = -18 + 16 Reorder the terms: 16 + -8X + X2 = -18 + 16 Combine like terms: -18 + 16 = -2 16 + -8X + X2 = -2 Factor a perfect square on the left side: (X + -4)(X + -4) = -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.
| 5(2+c)=4(c-4) | | 4x+38=14x-82 | | y-45=6y | | -7(x+4)-12=22+1 | | 4(4x-6)=17x | | 23423x^2-90=90-89x | | 2+10=24 | | 7w-12w=10 | | 12-6x=3x+7 | | 2m-7=-5m-12 | | 3(2d+5)=4d | | 9-5x=35 | | a^2-6b+8=0 | | 34-1=25+46 | | 4a+a+3a= | | 4a+8b=28 | | 4a+5b=22 | | 7p+5q=65 | | 3p+5q=45 | | q^2+(4*q^2)*(q^2)=1000 | | 3x-9x+6= | | 11x-42= | | 40x+.15=41.55 | | 1.035x+.15=41.55 | | .965x+.15=41.55 | | Y^2=y | | 2*4x=16 | | .965x+.15=40 | | 1.035x+.15=40 | | x-((1.035)x+.15)=40 | | 16x^2-62x-4y^2+24y=-92 | | (1.035)x+.15=40 |