If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (w2 + -6w + 15) = 0 Reorder the terms: (15 + -6w + w2) = 0 Remove parenthesis around (15 + -6w + w2) 15 + -6w + w2 = 0 Solving 15 + -6w + w2 = 0 Solving for variable 'w'. Begin completing the square. Move the constant term to the right: Add '-15' to each side of the equation. 15 + -6w + -15 + w2 = 0 + -15 Reorder the terms: 15 + -15 + -6w + w2 = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -6w + w2 = 0 + -15 -6w + w2 = 0 + -15 Combine like terms: 0 + -15 = -15 -6w + w2 = -15 The w term is -6w. Take half its coefficient (-3). Square it (9) and add it to both sides. Add '9' to each side of the equation. -6w + 9 + w2 = -15 + 9 Reorder the terms: 9 + -6w + w2 = -15 + 9 Combine like terms: -15 + 9 = -6 9 + -6w + w2 = -6 Factor a perfect square on the left side: (w + -3)(w + -3) = -6 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 7-9q=10q | | x/2x-5 | | 1/5k=4 | | 13x-17y=10 | | 17x-13y=5 | | 2s^2-70s-1500=0 | | -2g+2=8-4g | | x^2+13x+20=6x+8 | | 1x^2-40x+256=0 | | 15x-45=12-15 | | 215=15(x-55)+65 | | 7/15÷3/10 | | 2x+3y-5i=5-10i | | logy=x-2 | | lgy=x-2 | | 3.5-y=0.95 | | 37=-2(23-m)+3(m-4) | | 3y/1.2*3 | | F(x)=-2x^4+12x^3+16x^2-12x-14 | | f(3a)=3x^2-1 | | 2(h-8)-h=-13+4 | | 2x-8x+16=4x+26 | | (N-1)-(3n-1)=1-n | | 20x*5=15x | | 5a+5=17 | | 20-45/5 | | 8-3y=1-4y | | Kover-5=30 | | 7+z=20 | | 25x^2y-30xy= | | (x-4)(x+14)(x-5-8i)(x-5+8i)=f(x) | | 17-43=3(x-3)-5 |