If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8x2 + x + 16 = 0 Reorder the terms: 16 + x + 8x2 = 0 Solving 16 + x + 8x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 8 the coefficient of the squared term: Divide each side by '8'. 2 + 0.125x + x2 = 0 Move the constant term to the right: Add '-2' to each side of the equation. 2 + 0.125x + -2 + x2 = 0 + -2 Reorder the terms: 2 + -2 + 0.125x + x2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 0.125x + x2 = 0 + -2 0.125x + x2 = 0 + -2 Combine like terms: 0 + -2 = -2 0.125x + x2 = -2 The x term is x. 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. 0.125x + 0.25 + x2 = -2 + 0.25 Reorder the terms: 0.25 + 0.125x + x2 = -2 + 0.25 Combine like terms: -2 + 0.25 = -1.75 0.25 + 0.125x + x2 = -1.75 Factor a perfect square on the left side: (x + 0.5)(x + 0.5) = -1.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 4n-13=n+5 | | 51+12x=180 | | 8c=-99 | | -24+25=m-3 | | 4(x-1)-1=2(2x-3) | | 2-4m=12m+8 | | Y+1=-3+9 | | 2=7-x | | 5a+3s=1650 | | 2q-2q^2=0 | | -8n-12=-7n-4 | | (5x^2+2x)=7 | | -9(x-5)=x+22x.5 | | 3(v-2)-4v=2(v-9) | | r^2-20rt+64t^2=0 | | 8x-35=5(x-1) | | 2x+14=390 | | s^2-9st+18t^2=0 | | -6=38r | | 3i(-2+5i)= | | (2x^2+x)+179=180 | | 45+2a=5a | | -6=38 | | 2(x)+2(w)=10+4(x-w) | | 0.6x=-20 | | m^2-6mn+8n^2=0 | | 5-1h+2= | | j^2-16jk+48k^2=0 | | 87=s+10 | | -15=x+1 | | 87 = s+ 10 | | 69x+38=123 |