If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = x2 + -7x + 294 Reorder the terms: 0 = 294 + -7x + x2 Solving 0 = 294 + -7x + x2 Solving for variable 'x'. Combine like terms: 0 + -294 = -294 -294 + 7x + -1x2 = 294 + -7x + x2 + -294 + 7x + -1x2 Reorder the terms: -294 + 7x + -1x2 = 294 + -294 + -7x + 7x + x2 + -1x2 Combine like terms: 294 + -294 = 0 -294 + 7x + -1x2 = 0 + -7x + 7x + x2 + -1x2 -294 + 7x + -1x2 = -7x + 7x + x2 + -1x2 Combine like terms: -7x + 7x = 0 -294 + 7x + -1x2 = 0 + x2 + -1x2 -294 + 7x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -294 + 7x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 294 + -7x + x2 = 0 Move the constant term to the right: Add '-294' to each side of the equation. 294 + -7x + -294 + x2 = 0 + -294 Reorder the terms: 294 + -294 + -7x + x2 = 0 + -294 Combine like terms: 294 + -294 = 0 0 + -7x + x2 = 0 + -294 -7x + x2 = 0 + -294 Combine like terms: 0 + -294 = -294 -7x + x2 = -294 The x term is -7x. Take half its coefficient (-3.5). Square it (12.25) and add it to both sides. Add '12.25' to each side of the equation. -7x + 12.25 + x2 = -294 + 12.25 Reorder the terms: 12.25 + -7x + x2 = -294 + 12.25 Combine like terms: -294 + 12.25 = -281.75 12.25 + -7x + x2 = -281.75 Factor a perfect square on the left side: (x + -3.5)(x + -3.5) = -281.75 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 11-t2=t/3-14 | | 5p^5m^4-2pm^5+4p^2m^3-4p^4m^5= | | 9x^3-.2x= | | 4x+3x-2=30 | | -2-2(2x+3)=4x-5 | | (3*-1)-2= | | 8(u+7+6v)= | | 3x-9=-18x | | 1-5/2=x | | 3m+20=4m+13 | | 1-5/2 | | 2y+2=180 | | 5w+10=8w-20 | | g(x)=2x+5findg(-9) | | y+3=2y+-1 | | w(x)=2x+3findw(-7) | | w(x)=2x+3 | | x*2-8x+1=0 | | y+3+2y-1=180 | | 10n-12-9n-4=12 | | 400=1/25x^2 | | y^4-3y^2-1=0 | | .25(16x+8)+24= | | (2x-5)(x+3)=20 | | 4x^2=22x-10 | | 8=9x+11 | | 7x-7/5x+5*14x+14/10x-10= | | (-64x^4a^-2)/2x^5b^-4 | | lmx^2+(m^2-ln)x-mn=0 | | (5-7x)=0 | | x^3-2x^2+9x+40=0 | | x^2+1.6x+0.64=0 |