If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 2x + 8 + 4x = 0 Reorder the terms: 8 + 2x + 4x + 2x2 = 0 Combine like terms: 2x + 4x = 6x 8 + 6x + 2x2 = 0 Solving 8 + 6x + 2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(4 + 3x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(4 + 3x + x2)' equal to zero and attempt to solve: Simplifying 4 + 3x + x2 = 0 Solving 4 + 3x + x2 = 0 Begin completing the square. 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.
| a^3b= | | 15x^2+2x+8+4=0 | | 3x-5=2y+28 | | 2x^2-7x-3+x=3 | | 14x-20=-13x+40 | | z^2-4z+24=0 | | .36(12)+.04x=.12(24+x) | | 2x-3=5x-21 | | 9x+45=9x+12+33 | | 20+4x=40+2x | | x^2+8-1=2x | | 7y+15=2y+35 | | .27(6)+.03x=.09(18+x) | | 3(2c+d)-2(c+d)=0 | | 15-3x-x=1 | | 3(9s+1)-17s=2(5s+5)-14 | | 20x-40=20x-20 | | 4+3x+16=x | | -13=6x | | 2overx=3overx-2-1 | | (x-1)+(x-6)=0 | | 2.4*(x+22)=4*x | | (.30x+.05)(20-x)=0.10(40) | | 11c+3m+5h=194 | | 6x^2=196 | | -3x+8=6-(6x+2) | | (5x+3)(2x+3)=0 | | 16-5x=4x-x-8 | | -6(2t+5)=-78 | | 3(9x+3)-21x=2(3x+2)-8 | | 1=6x+7*3-x-15 | | 10(s-3)=-59 |