If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -75x + 282 = 0 Reorder the terms: 282 + -75x + 5x2 = 0 Solving 282 + -75x + 5x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. 56.4 + -15x + x2 = 0 Move the constant term to the right: Add '-56.4' to each side of the equation. 56.4 + -15x + -56.4 + x2 = 0 + -56.4 Reorder the terms: 56.4 + -56.4 + -15x + x2 = 0 + -56.4 Combine like terms: 56.4 + -56.4 = 0.0 0.0 + -15x + x2 = 0 + -56.4 -15x + x2 = 0 + -56.4 Combine like terms: 0 + -56.4 = -56.4 -15x + x2 = -56.4 The x term is -15x. Take half its coefficient (-7.5). Square it (56.25) and add it to both sides. Add '56.25' to each side of the equation. -15x + 56.25 + x2 = -56.4 + 56.25 Reorder the terms: 56.25 + -15x + x2 = -56.4 + 56.25 Combine like terms: -56.4 + 56.25 = -0.15 56.25 + -15x + x2 = -0.15 Factor a perfect square on the left side: (x + -7.5)(x + -7.5) = -0.15 Can't calculate square root of the right side. The solution to this equation could not be determined.
| x+7/3=14/3 | | 24-2x=12-0.8x | | d^2+4d+3=0 | | -3(x+8)+7=-2x+10(1-x) | | 3x-5y=61 | | 6w=3/4 | | (25+x)(600-50x)= | | x^2-3x/6x-18 | | 2=0.5+d | | 2=4a | | 2=2+d | | 4500(1.022)= | | 73=1+8x | | 60=4+7x | | x-7=43 | | 3/4a^-2b^48a^3b^-2 | | 2(x-5)+15=3(x-4)+4 | | 3*(x-6)+11=4*(x-4)+6 | | 5=3c | | 3x+26=x+8 | | 144+96x+12x^2=0 | | n^2-2u=15 | | 5=3c+d | | n/5+12=-(-16) | | n/5+12=16 | | 3a+9=a | | 14-21x=392 | | 15x+1500=25x | | 2u^-3/5=-1/4 | | (3x-5)/2=0 | | (x+3)/4=0 | | x+3/4=0 |