If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x + -2x2 = 8 Solving 6x + -2x2 = 8 Solving for variable 'x'. Reorder the terms: -8 + 6x + -2x2 = 8 + -8 Combine like terms: 8 + -8 = 0 -8 + 6x + -2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-4 + 3x + -1x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-4 + 3x + -1x2)' equal to zero and attempt to solve: Simplifying -4 + 3x + -1x2 = 0 Solving -4 + 3x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 4 + -3x + x2 = 0 Move the constant term to the right: Add '-4' to each side of the equation. 4 + -3x + -4 + x2 = 0 + -4 Reorder the terms: 4 + -4 + -3x + x2 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3x + x2 = 0 + -4 -3x + x2 = 0 + -4 Combine like terms: 0 + -4 = -4 -3x + x2 = -4 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 = -4 + 2.25 Reorder the terms: 2.25 + -3x + x2 = -4 + 2.25 Combine like terms: -4 + 2.25 = -1.75 2.25 + -3x + x2 = -1.75 Factor a perfect square on the left side: (x + -1.5)(x + -1.5) = -1.75 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.
| 25=16+2 | | 36-6x=3x+16 | | 3(2-x)=-(x-4) | | -y*2-3y*2= | | 5+(x-3)=x+2 | | 5(x+4)-3(x-2)=0 | | x+37+x+97+90=180 | | 4x-7=-x+13 | | 5x+5y+6z-3x+3z-7y= | | 7=10-3x | | 3/5+2/3-3/4 | | 3=15+2x | | 70-4x=23x+19 | | X+17=6x-13 | | 16g=18 | | 6b+ab+a= | | 2+t+6+4t= | | x-4=47 | | 3x+y+x+2y+5= | | 7+2(3x+1)=17 | | x+2y+5x-y= | | x^2+3y-10= | | 6(x+3)+4=12 | | 12d+9=4d+25 | | 4(3x+7)+5=33 | | x^2/35+12x/35=0 | | 5(t+u)=6+3t | | y=-9(4)+2 | | y=-9(2)+2 | | 2(x+4)+7=19 | | 7(7)+9y=-36 | | 7(6)+9y=-36 |