If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying w2 + 3w + 10 = 0 Reorder the terms: 10 + 3w + w2 = 0 Solving 10 + 3w + w2 = 0 Solving for variable 'w'. Begin completing the square. Move the constant term to the right: Add '-10' to each side of the equation. 10 + 3w + -10 + w2 = 0 + -10 Reorder the terms: 10 + -10 + 3w + w2 = 0 + -10 Combine like terms: 10 + -10 = 0 0 + 3w + w2 = 0 + -10 3w + w2 = 0 + -10 Combine like terms: 0 + -10 = -10 3w + w2 = -10 The w term is 3w. 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. 3w + 2.25 + w2 = -10 + 2.25 Reorder the terms: 2.25 + 3w + w2 = -10 + 2.25 Combine like terms: -10 + 2.25 = -7.75 2.25 + 3w + w2 = -7.75 Factor a perfect square on the left side: (w + 1.5)(w + 1.5) = -7.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| a+8=9*3-10 | | ×/7=8 | | -8x=-4x+4 | | 8(r-81)-94=-6 | | Cos(3,14/12)-sin(3,14/12) | | 7x+5=8+3(x-1)+4x | | -9x=8x-1 | | 64=-15/4(2x-2/3)-11/4x | | -171=-7x+5(5x-9) | | 49+3(y+9)=-2(6y+17)+4y | | 0=x-5x | | 0=k-2 | | 1+3p+3=7 | | d+p=100 | | p+d=100 | | p+7=-9 | | 8x-3(x+6)=11 | | 14-9=x/12 | | Pn+Dn=100 | | 6(7+7x)=-2x-2 | | x+4x+4=x-3 | | 1/4x^2-2/3x-1/3=0 | | 8x+5-6x=-15 | | k-1+8k=8 | | 8(3m-16)=-2(-8m-7)+10 | | -348=6(6x-10) | | 3(3x-2y)=4x+5y-3 | | -9(2b+7)+9=-15b+6 | | 11.25*0.75= | | 5x^3=100 | | 5(2+7)-3c=7(c+5) | | 2ln(x)=4ln(3)-ln(9) |