If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + 8x + 37 = 0 Reorder the terms: 37 + 8x + 4x2 = 0 Solving 37 + 8x + 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'. 9.25 + 2x + x2 = 0 Move the constant term to the right: Add '-9.25' to each side of the equation. 9.25 + 2x + -9.25 + x2 = 0 + -9.25 Reorder the terms: 9.25 + -9.25 + 2x + x2 = 0 + -9.25 Combine like terms: 9.25 + -9.25 = 0.00 0.00 + 2x + x2 = 0 + -9.25 2x + x2 = 0 + -9.25 Combine like terms: 0 + -9.25 = -9.25 2x + x2 = -9.25 The x term is 2x. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x + 1 + x2 = -9.25 + 1 Reorder the terms: 1 + 2x + x2 = -9.25 + 1 Combine like terms: -9.25 + 1 = -8.25 1 + 2x + x2 = -8.25 Factor a perfect square on the left side: (x + 1)(x + 1) = -8.25 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 7x-43.2=x | | -(x-2)-14=2(x+5) | | 0.9x+0.8=-1.9 | | x+19+3x=83 | | 0=2x^2+3x-2 | | 2(4x+1)=8x+2 | | -(3u-y)-5(6y-4u)= | | T^2=-5T | | -7-17+25=15 | | 7y-6-2y+4=0 | | 15-4r=-2 | | 0=4x^2+12x+9 | | 3(x-9.7)=6.6 | | 7x+6.24=3x+14 | | 15-4r=-24 | | 25x-2=35x+2 | | 0=x^2+12x-45 | | 3(7x-4)=2(x+5) | | 2.4t+2.18=-11.02 | | 0.25z-3.09=0.75z+8 | | 6x=245 | | 5[2+2(3-2)]= | | h(x)=x^2+12x-45 | | 15.00y+4.50x= | | 8+3n=23 | | 2x+4y+2=0 | | 0.8x-0.4x=7.6 | | 14x-20=-12x+70 | | 36.00x+90=48.00x | | 2x+32=4x-10 | | x+6x=245 | | -3a^2+48=0 |