If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 25x + 351 = 0 Reorder the terms: 351 + 25x + 4x2 = 0 Solving 351 + 25x + 4x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 87.75 + 6.25x + x2 = 0 Move the constant term to the right: Add '-87.75' to each side of the equation. 87.75 + 6.25x + -87.75 + x2 = 0 + -87.75 Reorder the terms: 87.75 + -87.75 + 6.25x + x2 = 0 + -87.75 Combine like terms: 87.75 + -87.75 = 0.00 0.00 + 6.25x + x2 = 0 + -87.75 6.25x + x2 = 0 + -87.75 Combine like terms: 0 + -87.75 = -87.75 6.25x + x2 = -87.75 The x term is 6.25x. Take half its coefficient (3.125). Square it (9.765625) and add it to both sides. Add '9.765625' to each side of the equation. 6.25x + 9.765625 + x2 = -87.75 + 9.765625 Reorder the terms: 9.765625 + 6.25x + x2 = -87.75 + 9.765625 Combine like terms: -87.75 + 9.765625 = -77.984375 9.765625 + 6.25x + x2 = -77.984375 Factor a perfect square on the left side: (x + 3.125)(x + 3.125) = -77.984375 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 4x^2-25x+351=0 | | 40/100=x/5 | | 2m=9n+7 | | (5y-x)(5y-x)= | | fx=1/5x | | 5y-32=-3y | | 1.5x=52 | | 2(100x+y)+20=100y+x | | f(4a)=x+2 | | 15x^2+60x+56=0 | | 2x+3y=240 | | 3x^2+1=-1 | | (x-3)*lnx=0 | | 3x+4z=5000 | | (3x-5y)+4x= | | 15x+8y=7705 | | 2b+3a=10161082 | | 2a+3a=141682 | | 2xty=9 | | 5a=132 | | 1-7x/4=-5 | | 2(1+1+2+3+5)(1a-2b)=ab*a | | 2*(3y*3xy*3xyz*3ax*3xz*3az)+(3opqr+3pr+3oq+3op+3qr+3oqr)+(3lmn*3m*3l*3m*3n*3m)-8+(4almnopqrxyz)=t | | 3+3(24+26)=a | | 2*(3y*3xy*3xyz*3ax*3xz*3az)+(3opqr+3pr+3oq+3op+3qr+3oqr)+(3lmn*3m*3l*3m*3n*3m)-8+(4almnopqrxyz)=82837(al)(lm)(mn)(no)(op)(pq)(qr)(rx)(xy)(yz) | | 22x^2+2x=0 | | X-2X=12-18 | | 2*(3y*3xy*3xyz*3ax*3xz*3az)+(3opqr+3pr+3oq+3op+3qr+3oqr)+(3lmn*3m*3l*3m*3n*3m)-8+(4almnopqrxyz)=82837 | | 2*(3y*3xy*3xyz*3ax*3xz*3az)+(3opqr+3pr+3oq+3op+3qr+3oqr)+(3lmn*3m*3l*3m*3n*3m)-8+(4almnopqrxyz)-(3aorx)= | | -4x^2+13x+20=0 | | 12x-14=4x+10 | | 9x+y-x-3y= |