If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 125x2 + 75x + 45 = 0 Reorder the terms: 45 + 75x + 125x2 = 0 Solving 45 + 75x + 125x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '5'. 5(9 + 15x + 25x2) = 0 Ignore the factor 5.Subproblem 1
Set the factor '(9 + 15x + 25x2)' equal to zero and attempt to solve: Simplifying 9 + 15x + 25x2 = 0 Solving 9 + 15x + 25x2 = 0 Begin completing the square. Divide all terms by 25 the coefficient of the squared term: Divide each side by '25'. 0.36 + 0.6x + x2 = 0 Move the constant term to the right: Add '-0.36' to each side of the equation. 0.36 + 0.6x + -0.36 + x2 = 0 + -0.36 Reorder the terms: 0.36 + -0.36 + 0.6x + x2 = 0 + -0.36 Combine like terms: 0.36 + -0.36 = 0.00 0.00 + 0.6x + x2 = 0 + -0.36 0.6x + x2 = 0 + -0.36 Combine like terms: 0 + -0.36 = -0.36 0.6x + x2 = -0.36 The x term is 0.6x. Take half its coefficient (0.3). Square it (0.09) and add it to both sides. Add '0.09' to each side of the equation. 0.6x + 0.09 + x2 = -0.36 + 0.09 Reorder the terms: 0.09 + 0.6x + x2 = -0.36 + 0.09 Combine like terms: -0.36 + 0.09 = -0.27 0.09 + 0.6x + x2 = -0.27 Factor a perfect square on the left side: (x + 0.3)(x + 0.3) = -0.27 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| p=2(2) | | -6u+7=-27 | | 5+X=-16 | | f(-3)=2xy^2-3x+5 | | -3x+16=5x-40 | | 29-(-10n)=-18n+91 | | -7x+-4x= | | 2x=39 | | 2x-x+7=x+3+4 | | -3y+9=-3y(2y+6) | | -6(w+4)=0 | | 8x+6x+4+9=3x+5x+10x | | 5x-10=2x+14 | | -2+2y=0 | | 0.1c+4.3=5.7 | | -6+2y=0 | | (x+2)(x-3)=(2x+1)(x-3) | | -8=8(y+4) | | 6w^2+11w-9=0 | | 8-4x-5=-3x | | 24=3+x | | 7.5x=337.5 | | 15a+22=-53 | | -13(n+20)=-11n+38 | | 3(w-5)=12 | | I-3x-6I=9 | | 4x-8=2(x+16) | | (4x+9)(x+7)=8x+18 | | 3x+6+-6=2x | | 9(x+5)-4= | | -8y+1=-9y+6 | | 5(2x+1)=3(x+4)+7x |