If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2v2 + -1v + 12 = -3v2 Reorder the terms: 12 + -1v + -2v2 = -3v2 Solving 12 + -1v + -2v2 = -3v2 Solving for variable 'v'. Combine like terms: -2v2 + 3v2 = 1v2 12 + -1v + 1v2 = -3v2 + 3v2 Combine like terms: -3v2 + 3v2 = 0 12 + -1v + 1v2 = 0 Begin completing the square. Move the constant term to the right: Add '-12' to each side of the equation. 12 + -1v + -12 + v2 = 0 + -12 Reorder the terms: 12 + -12 + -1v + v2 = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -1v + v2 = 0 + -12 -1v + v2 = 0 + -12 Combine like terms: 0 + -12 = -12 -1v + v2 = -12 The v term is -1v. Take half its coefficient (-0.5). Square it (0.25) and add it to both sides. Add '0.25' to each side of the equation. -1v + 0.25 + v2 = -12 + 0.25 Reorder the terms: 0.25 + -1v + v2 = -12 + 0.25 Combine like terms: -12 + 0.25 = -11.75 0.25 + -1v + v2 = -11.75 Factor a perfect square on the left side: (v + -0.5)(v + -0.5) = -11.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -14x^2+6x+32=0 | | 11-(3x)=23 | | 11x+16+3x-4=180 | | 11-3x=23 | | 27x+19=14x-37 | | 10x=-5x+45 | | y-7=3(x-9) | | 19x-7=11x+41 | | 0.5x-2x^2+5=0 | | 87.6=8.8-0.2z. | | 11x+16=3x-4 | | 6.3w=76.23 | | (1/5)x=11 | | 2x+10=x+7 | | -x^2+4x-180=0 | | 5x*5=25 | | 1.2x-1=2 | | 3(-5+x)=10-2x | | 2x-(3+4x-3x+5)=4 | | -7=(11/17)z | | 0.8x+0.9=2 | | 2(2y-1)=y+97 | | 5x-6=2(3x-4) | | 3y^2-17y+56=0 | | x+x+16-16x+3=0 | | 3k+23=-13 | | 0.4n=1 | | 2(2(33)-1)= | | a*b*g=1 | | 5x-6=2(3x+4) | | 4x+7+3=19+x | | 12z^7-36z^3=0 |