If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 15x2 + -16x + 11 = 0 Reorder the terms: 11 + -16x + 15x2 = 0 Solving 11 + -16x + 15x2 = 0 Solving for variable 'x'. Begin completing the square. Divide all terms by 15 the coefficient of the squared term: Divide each side by '15'. 0.7333333333 + -1.066666667x + x2 = 0 Move the constant term to the right: Add '-0.7333333333' to each side of the equation. 0.7333333333 + -1.066666667x + -0.7333333333 + x2 = 0 + -0.7333333333 Reorder the terms: 0.7333333333 + -0.7333333333 + -1.066666667x + x2 = 0 + -0.7333333333 Combine like terms: 0.7333333333 + -0.7333333333 = 0.0000000000 0.0000000000 + -1.066666667x + x2 = 0 + -0.7333333333 -1.066666667x + x2 = 0 + -0.7333333333 Combine like terms: 0 + -0.7333333333 = -0.7333333333 -1.066666667x + x2 = -0.7333333333 The x term is -1.066666667x. Take half its coefficient (-0.5333333335). Square it (0.2844444446) and add it to both sides. Add '0.2844444446' to each side of the equation. -1.066666667x + 0.2844444446 + x2 = -0.7333333333 + 0.2844444446 Reorder the terms: 0.2844444446 + -1.066666667x + x2 = -0.7333333333 + 0.2844444446 Combine like terms: -0.7333333333 + 0.2844444446 = -0.4488888887 0.2844444446 + -1.066666667x + x2 = -0.4488888887 Factor a perfect square on the left side: (x + -0.5333333335)(x + -0.5333333335) = -0.4488888887 Can't calculate square root of the right side. The solution to this equation could not be determined.
| -4+19(y+2)+5(y+2)2= | | 2(x-4)=6x-(2x-1)2 | | (-4+-1x)(1+-5x)= | | 6x^2y-38xy^2+56y^3= | | 10x^2-66xy-28y^2= | | 4y^3+8y^2+3y= | | 3a^2-10ab-32b^2= | | 5a^2-6ab-32b^2= | | 16y^2-24y+9= | | 4x^2+5x+1= | | y=2-x^2 | | -3(-4-6y)+7(-y+6)=-8 | | -3(-4-6y)7(-y+5)=-8 | | 4=2/3(x+3) | | F^2+25+150=0 | | 1.8+2.8=2.5+2.1 | | 9t-15+=-18 | | 4X-2=158-4X+4 | | 5x^2+9y^2=3 | | 7-55u=-43 | | x+30+x+2+x+3+X=360 | | x+9-(2x)+(x+37)=180 | | x+30+x+2+x+3=360 | | 3u^2+36x-84=0 | | 9-(2x)+x+37+x=180 | | 6-5(3x-2)=1 | | 1.4-x=-6.3 | | 2x-4/2-x=3x+4/2-x | | 2x-1=4x+6 | | 25p^2-81q^2=0 | | 25p^3-81p^2=0 | | 2(x+4)-5=2+3 |