If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3q2 + -16q + 57 = 0 Reorder the terms: 57 + -16q + 3q2 = 0 Solving 57 + -16q + 3q2 = 0 Solving for variable 'q'. Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. 19 + -5.333333333q + q2 = 0 Move the constant term to the right: Add '-19' to each side of the equation. 19 + -5.333333333q + -19 + q2 = 0 + -19 Reorder the terms: 19 + -19 + -5.333333333q + q2 = 0 + -19 Combine like terms: 19 + -19 = 0 0 + -5.333333333q + q2 = 0 + -19 -5.333333333q + q2 = 0 + -19 Combine like terms: 0 + -19 = -19 -5.333333333q + q2 = -19 The q term is -5.333333333q. Take half its coefficient (-2.666666667). Square it (7.111111113) and add it to both sides. Add '7.111111113' to each side of the equation. -5.333333333q + 7.111111113 + q2 = -19 + 7.111111113 Reorder the terms: 7.111111113 + -5.333333333q + q2 = -19 + 7.111111113 Combine like terms: -19 + 7.111111113 = -11.888888887 7.111111113 + -5.333333333q + q2 = -11.888888887 Factor a perfect square on the left side: (q + -2.666666667)(q + -2.666666667) = -11.888888887 Can't calculate square root of the right side. The solution to this equation could not be determined.
| 0.11(y-2)+0.03y=0.04y-0.20 | | q=4p-6 | | X+3x+(6x-12)=180 | | 35+5x=5 | | 2x+3(x-1)=6x+4 | | 3x+10+3x-28=180 | | 6.4d=3.2 | | 10+4y+5+6y= | | 6v+3v-7v=8 | | 9(x+1)-2x+3=6x+3(2x+3)+x+3 | | 4x-1+6x+2x+1=180 | | 30x-11y=-25 | | -3s-13s+11s-5s=20 | | P=6-3Q | | -5x+15=2x-13 | | x-2/10 | | 0=(x+4)(-3x-4) | | 3.6d=6.3 | | (6)3=8x | | 0.3x-1.1y=-2.5 | | 4c+6+3+5c= | | 3j-j-2j+2j+j=15 | | 865=5x+16 | | 10-(-3w+1)=-5(w+3) | | 6=4/7u | | 3(r+4)=-5r-36 | | 2a+3+a+4= | | 0=7x^2+7x-1 | | a+4a-3a-2a+4a=12 | | -8x+4=3x+9 | | 10h+2h-7h+5h=10 | | 15x-3=13x+15 |